{"title":"Engine Blowers","description":"","products":[{"product_id":"qbp852825","title":"Johnson Pump - In-Line Blower - 12V","description":"\u003ch4\u003eSuperior Ventilation for Marine Environments\u003c\/h4\u003e\u003cp\u003eIntroducing the Johnson Pump 3\" In-Line Blower, a powerful and efficient ventilation solution designed for marine and navy applications. This blower is engineered to provide optimal airflow, ensuring proper ventilation for bilges, engine compartments, galleys, and heads. With its robust construction and reliable performance, the Johnson Pump In-Line Blower guarantees a safe and comfortable marine environment.\u003c\/p\u003e\u003ch4\u003eEfficient and Reliable Ventilation\u003c\/h4\u003e\u003cp\u003eThe Johnson Pump 3\" In-Line Blower delivers an impressive 158 cubic feet per minute (CFM) of airflow, making it an essential component for maintaining air quality and preventing hazardous fumes buildup. Its five-blade design ensures quiet and highly efficient operation, providing long-lasting performance and reliability.\u003c\/p\u003e\u003ch4\u003eHigh-Quality Construction\u003c\/h4\u003e\u003cp\u003eCrafted from high-quality ABS plastic, the Johnson Pump In-Line Blower is built to withstand the harsh marine environment. The corrosion-resistant motors and premium electrical connections further enhance its durability, ensuring years of dependable service. The compact design, complete with mounting feet, allows for easy installation on any flat surface.\u003c\/p\u003e\u003ch4\u003eKey Features and Benefits:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful Airflow:\u003c\/strong\u003e Delivers 158 CFM for effective ventilation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Build:\u003c\/strong\u003e High-quality ABS plastic construction for longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant:\u003c\/strong\u003e Motors designed to resist corrosion in marine environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e Five-blade design for efficient and quiet performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Compact design with mounting feet for simple installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Ideal for bilges, engine compartments, galleys, and heads\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet\/Outlet Diameter:\u003c\/strong\u003e 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow:\u003c\/strong\u003e 158 CFM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e ABS plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Five-blade, quiet operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Feet for easy installation on flat surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Dimensions\u003c\/h4\u003e\u003cp\u003eThe Johnson Pump 3\" In-Line Blower is designed to fit seamlessly into your vessel's ventilation system. Its compact size ensures it can be installed in various locations without taking up excessive space, providing efficient ventilation wherever needed.\u003c\/p\u003e\u003ch4\u003eDurable and Resilient Finish\u003c\/h4\u003e\u003cp\u003eBuilt to last, the Johnson Pump In-Line Blower features a durable finish that ensures long-term performance even in the challenging marine environment. Its corrosion-resistant components guarantee reliable operation, making it a dependable choice for any marine vessel.\u003c\/p\u003e\u003ch4\u003eTailored Variations for Specific Needs\u003c\/h4\u003e\u003cp\u003eThe Johnson Pump In-Line Blower is available in different sizes to cater to various ventilation requirements:\u003c\/p\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\" In-Line Blower:\u003c\/strong\u003e Ideal for general ventilation needs with 158 CFM airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4\" In-Line Blower:\u003c\/strong\u003e Provides enhanced airflow for larger compartments.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch4\u003eWhy Choose Johnson Pump 3\" In-Line Blower?\u003c\/h4\u003e\u003cp\u003eThe Johnson Pump 3\" In-Line Blower combines advanced technology, durable construction, and user-friendly features to deliver exceptional ventilation performance in any marine environment. Whether you need to ventilate bilges, engine compartments, galleys, or heads, this blower ensures your vessel remains safe and comfortable. Choose the size that best suits your needs and experience the superior quality and reliability of Johnson Pump products.\u003c\/p\u003e\u003cp\u003eInvest in the Johnson Pump 3\" In-Line Blower - 158 CFM and ensure your marine vessel benefits from top-tier ventilation performance. This blower is the perfect solution for maintaining optimal air quality and safety in any marine setting.\u003c\/p\u003e","brand":"Johnson Pump","offers":[{"title":"3\"","offer_id":52023635607733,"sku":"QBP852825-1","price":71.5,"currency_code":"USD","in_stock":false},{"title":"4\"","offer_id":52023635640501,"sku":"QBP852825-9","price":74.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1222455_qbp852825.jpg?v=1763256747"},{"product_id":"qbp985891","title":"Rule 4\" In-Line Blower 240","description":"\u003cb\u003eRule In-Line Blower\u003c\/b\u003e - 4\" Ducting\u003cbr\u003ePart Number: 240\u003cbr\u003e\u003cbr\u003eDesigned for efficient, high output operation, these blowers feature our exclusive front and rear shaft seals and corrosion resistant motor housings for long life. Compact and easily installed on any flat surface, Rule® in-line blowers provide higher air flow, lower amp draw, and quieter operation than standard blowers. For International \u0026amp; US Markets.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eEfficient high-volume air flow\u003c\/li\u003e\n\u003cli\u003eQuiet operation\u003c\/li\u003e\n\u003cli\u003eLow amp draw\u003c\/li\u003e\n\u003cli\u003eSlip-on inlet and outlet ducting connections\u003c\/li\u003e\n\u003cli\u003eSealed motor shaft for moisture protection\u003c\/li\u003e\n\u003cli\u003eCorrosion resistant nickel-plated motor housing\u003c\/li\u003e\n\u003cli\u003eIMCI (CE)\u003c\/li\u003e\n\u003cli\u003eUSCG 183.410 Compliant: Ignition protected\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cb\u003eApplications:\u003c\/b\u003e\u003cbr\u003eRace cars and helmet ventilation\u003cbr\u003eBus ventilation (engine and bathroom fumes)\u003cbr\u003ePrison van ventilation (cooling, air-freshening)\u003cbr\u003eBlow-up signs and mascots\u003cbr\u003eTanning booths\u003cbr\u003eBuilding ventilation\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eApprovals: CE\u003c\/li\u003e\n\u003cli\u003eDimensions (H x W x D): 102 x 152 x 106 (mm)\u003c\/li\u003e\n\u003cli\u003eElectricalCharacteristics: 4.3 Amp\u003c\/li\u003e\n\u003cli\u003eFlow Rate (US gallons \u0026amp; litres): 235 CFM @ Open Flow\u003c\/li\u003e\n\u003cli\u003eFuse Size: 7 (amp)\u003c\/li\u003e\n\u003cli\u003eProduct Inlet Fitting: 4\" (102 mm) Ducting\u003c\/li\u003e\n\u003cli\u003eProduct Outlet Fitting: 4\" (102 mm) Ducting\u003c\/li\u003e\n\u003cli\u003eVoltage: 13.6 (Vdc)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including STYRENE which is known to the State of California to cause cancer. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"Rule","offers":[{"title":"Default Title","offer_id":52023884677301,"sku":"QBP985891","price":66.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1230942_qbp985891.jpg?v=1763259855"},{"product_id":"qbp609812","title":"Rule 3\" In-Line Blower 140","description":"\u003cstrong\u003eRule In-Line Blower\u003c\/strong\u003e - 3\" Ducting\u003cbr\u003ePart Number: 140\u003cbr\u003e\u003cbr\u003eDesigned for efficient, high output operation, these blowers feature our exclusive front and rear shaft seals and corrosion resistant motor housings for long life. Compact and easily installed on any flat surface, Rule? in-line blowers provide higher air flow, lower amp draw, and quieter operation than standard blowers. For International \u0026amp; US Markets.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eEfficient high-volume air flow\u003c\/li\u003e\n\u003cli\u003eQuiet operation\u003c\/li\u003e\n\u003cli\u003eLow amp draw\u003c\/li\u003e\n\u003cli\u003eSlip-on inlet and outlet ducting connections\u003c\/li\u003e\n\u003cli\u003eSealed motor shaft for moisture protection\u003c\/li\u003e\n\u003cli\u003eCorrosion resistant nickel-plated motor housing\u003c\/li\u003e\n\u003cli\u003eIMCI (CE)\u003c\/li\u003e\n\u003cli\u003eUSCG 183.410 Compliant: Ignition protected\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003cbr\u003eRace cars and helmet ventilation\u003cbr\u003eBus ventilation (engine and bathroom fumes)\u003cbr\u003ePrison van ventilation (cooling, air-freshening)\u003cbr\u003eBlow-up signs and mascots\u003cbr\u003eTanning booths\u003cbr\u003eBuilding ventilation\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eApprovals: CE\u003c\/li\u003e\n\u003cli\u003eDimensions (H x W x D): 76 x 127 x 81 (mm)\u003c\/li\u003e\n\u003cli\u003eElectricalCharacteristics: 2.9 Amp\u003c\/li\u003e\n\u003cli\u003eFlow Rate (US gallons \u0026amp; litres): 135 CFM @ Open Flow\u003c\/li\u003e\n\u003cli\u003eFuse Size: 4 (amp)\u003c\/li\u003e\n\u003cli\u003eProduct Inlet Fitting: 3\" (76 mm) Ducting\u003c\/li\u003e\n\u003cli\u003eProduct Outlet Fitting: 3\" (76 mm) Ducting\u003c\/li\u003e\n\u003cli\u003eVoltage: 13.6 (Vdc)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including STYRENE which is known to the State of California to cause cancer. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"Rule","offers":[{"title":"Default Title","offer_id":52023887954101,"sku":"QBP609812","price":60.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1231159_qbp609812.jpg?v=1763259932"},{"product_id":"qbp939324","title":"Dometic 25' Insulated Flex R4.2 Ducting\/Duct - 3\" 9108549909","description":"\u003cp\u003e\u003cstrong\u003e25' Insulated Flex R4.2 Ducting\/Duct - 3\"\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eRound wire and mylar fabric shell ducting with 1\" wall thickness of insulation.\u003c\/p\u003e \u003cp\u003eLegacy # 226600077\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eR4.2 Insulated Flexible Ducting\u003c\/li\u003e \u003cli\u003e25' Length\u003c\/li\u003e \u003cli\u003eInsulation thickness - 1\"\u003c\/li\u003e \u003cli\u003eInternal diameter - 3\"\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e*Sold as an Individual\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including ARSENIC which is known to the State of California to cause cancer or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e \u003cstrong\u003eThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.\u003c\/strong\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":52023931666613,"sku":"QBP939324","price":267.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1233962_qbp939324.jpg?v=1763261014"},{"product_id":"qbp651008","title":"Dometic 25' Insulated Flex R4.2 Ducting\/Duct - 5\" 9108549911","description":"\u003cp\u003e\u003cstrong\u003e25' Insulated Flex R4.2 Ducting\/Duct - 5\"\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eRound wire and mylar fabric shell ducting with 1\" wall thickness of insulation.\u003c\/p\u003e \u003cp\u003eLegacy # 226600079\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eR4.2 Insulated Flexible Ducting\u003c\/li\u003e \u003cli\u003e25' Length\u003c\/li\u003e \u003cli\u003eInsulation thickness - 1\"\u003c\/li\u003e \u003cli\u003eInternal diameter - 5\"\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e*Sold as an Individual\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including ARSENIC which is known to the State of California to cause cancer or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e \u003cstrong\u003eThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.\u003c\/strong\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":52023931699381,"sku":"QBP651008","price":140.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1233963_qbp651008.jpg?v=1763261015"},{"product_id":"qbp797385","title":"Dometic 25' Insulated Flex R4.2 Ducting\/Duct - 6\" 9108549912","description":"\u003cp\u003e\u003cstrong\u003e25' Insulated Flex R4.2 Ducting\/Duct - 6\"\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eRound wire and mylar fabric shell ducting with 1\" wall thickness of insulation.\u003c\/p\u003e \u003cp\u003eLegacy # 226600080\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eR4.2 Insulated Flexible Ducting\u003c\/li\u003e \u003cli\u003e25' Length\u003c\/li\u003e \u003cli\u003eInsulation thickness - 1\"\u003c\/li\u003e \u003cli\u003eInternal diameter - 6\"\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e*Sold as an Individual\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including ARSENIC which is known to the State of California to cause cancer or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e \u003cstrong\u003eThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.\u003c\/strong\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":52023931732149,"sku":"QBP797385","price":156.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1233964_qbp797385.jpg?v=1763261015"},{"product_id":"qbp285650","title":"Dometic EnviroComfort Dual Duct Kit f\/10 \u0026 16,000 EDC Retrofit Kit 9108549923","description":"\u003cp\u003e\u003cstrong\u003eEnviroComfort Dual Duct Kit for 10 \u0026amp; 16,000 EDC Retrofit Kit\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThis additional kit for the Dometic marine climate systems can be used to cool or heat two cabins simultaneously. The flexible design adapts easily to the individual installation situation.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eDual Cool\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe Dometic Air Distribution Kit is a neat solution for ensuring comfortable temperatures in two cabins. It conveniently allows two cabins to be cooled or warmed simultaneously. The kit, which includes an air duct, closable supply air grille, and y-piece, is designed flexibly to ensure easy fitting regardless of existing mounting conditions.\u003c\/p\u003e \u003cp\u003eLegacy #226600092\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eA single unit can cool or warm two cabins simultaneously\u003c\/li\u003e \u003cli\u003eFlexible to ensure easy fitting regardless of existing mounting conditions\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including ARSENIC which is known to the State of California to cause cancer or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":52023931764917,"sku":"QBP285650","price":248.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1233965_qbp285650.jpg?v=1763261016"},{"product_id":"qbp728162","title":"Dometic EnviroComfort 16,000 BTU Install Kit - 115V 9108732758","description":"\u003cp\u003e\u003cstrong\u003eEnviroComfort 16,000 BTU Install Kit - 115V\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe Installation Kit includes all air distribution and plumbing components that, when combined with the EDC16K-HV Retrofit Kit, comprise a completely new air conditioning system installation for treating one interior space.\u003c\/p\u003e \u003cp\u003eLegacy # 218000116\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSmall, compact, space-saving design\u003c\/li\u003e \u003cli\u003eDesigned for New Installations of ECD6K Retrofit Kits\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSpeed scoop - 1\/2\"\u003c\/li\u003e \u003cli\u003eBall valve - 1\/2\" NPT\u003c\/li\u003e \u003cli\u003eSeawater pump - PML 500\u003c\/li\u003e \u003cli\u003eSeawater strainer w\/bracket - 1\/2\" FPT\u003c\/li\u003e \u003cli\u003e25\" Seawater hose - 5\/8\" White\u003c\/li\u003e \u003cli\u003eOverboard discharge -5\/8\"\u003c\/li\u003e \u003cli\u003e12.5' 6\" R4.2 flexible insulated duct\u003c\/li\u003e \u003cli\u003eSupply air grille - 10\" x 8\"\u003c\/li\u003e \u003cli\u003eReturn air grille - 14\" x 10\"\u003c\/li\u003e \u003cli\u003eFittings\/Hardware\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e*Sold as an Individual\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including ARSENIC which is known to the State of California to cause cancer or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e \u003cstrong\u003eThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.\u003c\/strong\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":52023931797685,"sku":"QBP728162","price":1813.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1233968_qbp728162.jpg?v=1763261017"},{"product_id":"qbp508627","title":"Shurflo by Pentair YELLOWTAIL™ 3\" Marine Blower - 12 VDC, 120 CFM 277-3110","description":"\u003cb\u003eYELLOWTAIL™ 3\" Marine Blower - 12 VDC, 120 CFM\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eSHURFLO has developed a unique nylon fan that includes six blades to ensure high performance and efficient ventilation for bilges, engine compartments, galleys and heads. Installation of the YELLOWTAIL blower is made easy with extended barbs and slotted mounting bracket.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e6 Blade Nylon Fan\u003c\/li\u003e\n\u003cli\u003eHeavy Duty Fan Housing\u003c\/li\u003e\n\u003cli\u003eCompact Design\u003c\/li\u003e\n\u003cli\u003eExtended Barbs for ease of Installation\u003c\/li\u003e\n\u003cli\u003eSealed Motor \u0026amp; Wires for Corrosion Resistance\u003c\/li\u003e\n\u003cli\u003eSealed Motor Shaft for Moisture Protection \u0026amp; Long Life\u003c\/li\u003e\n\u003cli\u003eSlotted Baseplate for Easy Mounting\u003c\/li\u003e\n\u003cli\u003eCE Listed\u003c\/li\u003e\n\u003cli\u003e3 Year Warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shurflo by Pentair","offers":[{"title":"Default Title","offer_id":52023976657077,"sku":"QBP508627","price":47.05,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1237085_qbp508627.jpg?v=1763262121"},{"product_id":"qbp374768","title":"Shurflo by Pentair YELLOWTAIL™ 4\" Marine Blower - 12 VDC, 215 CFM 277-4110","description":"\u003cb\u003eYELLOWTAIL™ 4\" Marine Blower - 12 VDC, 215 CFM\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eSHURFLO has developed a unique nylon fan that includes six blades to ensure high performance and efficient ventilation for bilges, engine compartments, galleys and heads. Installation of the YELLOWTAIL blower is made easy with extended barbs and slotted mounting bracket.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e6 Blade Nylon Fan\u003c\/li\u003e\n\u003cli\u003eHeavy Duty Fan Housing\u003c\/li\u003e\n\u003cli\u003eCompact Design\u003c\/li\u003e\n\u003cli\u003eExtended Barbs for ease of Installation\u003c\/li\u003e\n\u003cli\u003eSealed Motor \u0026amp; Wires for Corrosion Resistance\u003c\/li\u003e\n\u003cli\u003eSealed Motor Shaft for Moisture Protection \u0026amp; Long Life\u003c\/li\u003e\n\u003cli\u003eSlotted Baseplate for Easy Mounting\u003c\/li\u003e\n\u003cli\u003eCE Listed\u003c\/li\u003e\n\u003cli\u003e3 Year Warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shurflo by Pentair","offers":[{"title":"Default Title","offer_id":52023976689845,"sku":"QBP374768","price":51.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1237086_qbp374768.jpg?v=1763262122"},{"product_id":"qbp504743","title":"Rule In-Line 3\" Bilge Blower - 24V 140-24V","description":"\u003cp\u003e\u003cstrong\u003eIn-Line 3\" Bilge Blower - 24V\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eConnections: - for 75mm (3\") ducting\u003c\/li\u003e \u003cli\u003eDimensions: - 130mm long, 95mm high, 125mm wide\u003c\/li\u003e \u003cli\u003eFuse Size: - 2.5(amp)\u003c\/li\u003e \u003cli\u003eOutput: - 3.8 cu. m\/minute\u003c\/li\u003e \u003cli\u003eEfficient high volume airflow\u003c\/li\u003e \u003cli\u003eQuiet running\u003c\/li\u003e \u003cli\u003eSlip-on inlet and outlet ducting connections\u003c\/li\u003e \u003cli\u003eMade in corrosion-resistant materials\u003c\/li\u003e \u003cli\u003eMounts in any position on any flat surface\u003c\/li\u003e \u003cli\u003eLow current draw\u003c\/li\u003e \u003cli\u003ePackaged Dimensions: L:15.00 x H:12.00 x W:13.00cm\u003c\/li\u003e \u003cli\u003eActual Weight: 0.54 Kg (Approx. 0.79 Kg packed)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including STYRENE which is known to the State of California to cause cancer. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"Rule","offers":[{"title":"Default Title","offer_id":52023978229941,"sku":"QBP504743","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1237242_qbp504743.jpg?v=1763262160"},{"product_id":"qbp727470","title":"Jabsco 3 in Flangemount Blower, 105 CFM, 12V, Ignition Protection","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Jabsco 35115-0020 is a 12V flangemount blower for 3 inch ducting, rated at 105 CFM open airflow. It is built for intermittent duty jobs such as clearing fuel vapors from bilge spaces before engine start, and it can also be used for general air circulation where its service life fits the application. The motor draws 4.4 amps and the circuit uses a 6 amp fuse, which helps when checking load on a 12V boat system.\u003c\/p\u003e\u003cp\u003eThis model meets USCG Regulation 183.410 and ISO 8846 MARINE for ignition protection, and it complies with ISO 9097 MARINE. The housing uses reinforced plastic with corrosion-resistant materials throughout, so it suits enclosed marine spaces where moisture, vibration, and routine washdown exposure around the installation area are part of normal use.\u003c\/p\u003e\u003cp\u003eFor buyers comparing bilge blowers, the practical fit points are straightforward: this is a flange-mounted unit for a flat bulkhead, it works with 3 inch ducting, and it is intended for boats that need a compact ignition-protected blower for gasoline vapor evacuation or compartment ventilation.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e105 CFM open airflow, or 2.9 m3\/min, for bilge ventilation and other enclosed compartment air exchange\u003c\/li\u003e\n\u003cli\u003e12V DC motor with 4.4 amp draw and a 6 amp fuse size for straightforward electrical planning\u003c\/li\u003e\n\u003cli\u003eFlangemount body for flat bulkhead installation with a 3 inch ducting layout\u003c\/li\u003e\n\u003cli\u003eMeets USCG Regulation 183.410 and ISO 8846 MARINE for ignition protection\u003c\/li\u003e\n\u003cli\u003eComplies with ISO 9097 MARINE and is N.M.M.A. type accepted\u003c\/li\u003e\n\u003cli\u003eHousing in reinforced plastic with corrosion-resistant materials throughout\u003c\/li\u003e\n\u003cli\u003eSuitable for intermittent duty vapor evacuation, with general ventilation use possible where approximately 1000 hours of motor life is acceptable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eThis blower mounts on a flat bulkhead surface in the highest part of the compartment, away from spray and deck wash where possible. The installation calls for a 2-3\/4 inch hole in the bulkhead, and the blower is secured with washers and No. 10 screws. Where spray may enter the discharge port, the motor should be positioned vertically.\u003c\/p\u003e\u003cp\u003eDuct routing matters on a boat. The inlet run should be kept as straight as possible and led to the lower third of the bilge compartment, where gasoline vapors are more likely to collect. The pickup should sit below the top of the engine stringers without dropping so low that it can end up in bilge water. The blower should also be kept away from heat above 130 F or 55 C to avoid distortion of the wheel or housing.\u003c\/p\u003e\u003ch6\u003eElectrical and system integration\u003c\/h6\u003e\u003cp\u003eThe unit is for 12V DC systems only. Installation uses stranded copper wire, with 16 AWG recommended for runs up to 25 ft and 14 AWG for runs from 25 ft to 40 ft. A 10 amp rated on-off switch is used on the positive side of the circuit, and the blower circuit must be fuse protected.\u003c\/p\u003e\u003cp\u003eOn gasoline-powered boats, this type of blower is commonly used as part of the engine compartment ventilation routine before startup. It is a good match for owners replacing an existing 3 inch flange-mount bilge blower and wanting the same duct size, ignition-protected format, and a current draw that stays manageable on a 12V system.\u003c\/p\u003e","brand":"Jabsco","offers":[{"title":"Default Title","offer_id":52023984554165,"sku":"QBP727470","price":134.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1330032_qbp727470.jpg?v=1780192071"},{"product_id":"qbp382859","title":"Jabsco Flexmount Blower, 3 in, 12V, 105 CFM, Ignition Protected","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Jabsco 35515-0010 is a 3 inch flexmount blower for 12 Vdc systems, built for air intake or extraction in engine rooms, fuel compartments, galleys, and heads. It moves up to 105 CFM in open airflow, uses slip-on 3 inch ducting connections, and draws 4.3 amps with a 6 amp fuse size.\u003c\/p\u003e\u003cp\u003eThe flexmount bracket lets the outlet rotate through a full 360-degree range, which helps when the duct run is tight or the bulkhead layout gives you limited routing options. It also uses quiet-running Delrin rotors and corrosion-resistant materials, so it suits marine spaces where moisture, salt air, and vibration are part of normal use.\u003c\/p\u003e\u003cp\u003eThis blower is ignition protected to USCG 183.410 and ISO 8846 MARINE, and it also complies with ISO 9097 MARINE for electric fans. It is mainly an intermittent-duty blower for clearing gasoline vapors and moving air through enclosed compartments, rather than a blower meant to run continuously around the clock.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e105 CFM open airflow for ventilating enclosed marine compartments\u003c\/li\u003e\n\u003cli\u003e12 Vdc motor with 4.3 amp draw and 6 amp fuse size\u003c\/li\u003e\n\u003cli\u003e3 inch slip-on inlet and outlet connections for standard ducting runs\u003c\/li\u003e\n\u003cli\u003eFlexmount bracket lets the outlet face the direction that best suits the duct route\u003c\/li\u003e\n\u003cli\u003eIgnition protection compliance to USCG 183.410 and ISO 8846 MARINE\u003c\/li\u003e\n\u003cli\u003eISO 9097 MARINE compliant electric fan construction\u003c\/li\u003e\n\u003cli\u003eDelrin rotor and corrosion-resistant materials for marine service\u003c\/li\u003e\n\u003cli\u003eIntended for intermittent-duty ventilation rather than continuous-duty operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eThis unit is mounted on a flat bulkhead in the highest part of the compartment, clear of spray and deck wash. The outlet can be rotated in the bracket to shorten the duct route, and the inlet duct should be run with as few bends as possible to the lower third of the bilge or compartment where vapors tend to collect.\u003c\/p\u003e\u003cp\u003eOn boats with gasoline engines, blower placement and duct routing matter as much as airflow rating. The pickup should sit below the top of the engine stringers but not so low that it can end up in bilge water. The housing should also be kept away from extreme heat above 130°F or 54°C.\u003c\/p\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThis blower fits installations built around 3 inch ventilation ducting and a 12 Vdc electrical system. It is a practical match for small to mid-size engine compartments, fuel vapor extraction runs, and enclosed service spaces where a compact blower with a rotatable outlet makes the hose run easier to manage.\u003c\/p\u003e\u003cp\u003eIt is a good fit for powerboats and other vessels that need ignition-protected ventilation in gasoline-related spaces, and it also works for general air movement in heads, galleys, and similar compartments where a shorter intermittent run cycle is acceptable.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eFor engine compartment ventilation, the normal operating practice is to run the blower for 4 minutes before starting the engine and to check the bilge for gasoline vapors. That makes this model most relevant for owners replacing an original 3 inch blower or for refits where ignition protection, 12 Vdc compatibility, and flexible outlet positioning all need to line up in one unit.\u003c\/p\u003e","brand":"Jabsco","offers":[{"title":"Default Title","offer_id":52023995695285,"sku":"QBP382859","price":173.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1330060_qbp382859.jpg?v=1780192077"},{"product_id":"qbp716527","title":"Dometic EnviroComfort Dual Duct Kit f\/6,000 BTU EDC Retrofit Kit 9108750550","description":"\u003cp\u003e\u003cstrong\u003eEnviroComfort Dual Duct Kit for 6,000 BTU EDC Retrofit Kit\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThis additional kit for the Dometic marine climate systems can be used to cool or heat two cabins simultaneously. The flexible design adapts easily to the individual installation situation.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eDual Cool\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe Dometic Air Distribution Kit is a neat solution for ensuring comfortable temperatures in two cabins. It conveniently allows two cabins to be cooled or warmed simultaneously. The kit, which includes an air duct, closable supply air grille, and y-piece, is designed flexibly to ensure easy fitting regardless of existing mounting conditions.\u003c\/p\u003e \u003cp\u003eLegacy #226600094\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eA single unit can cool or warm two cabins simultaneously\u003c\/li\u003e \u003cli\u003eFlexible to ensure easy fitting regardless of existing mounting conditions\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including ARSENIC which is known to the State of California to cause cancer or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":52024198004917,"sku":"QBP716527","price":258.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1252946_qbp716527.jpg?v=1763267042"},{"product_id":"qbp221083","title":"Jabsco 36740-Series Flexmount 3 in Engine Blower, Universal Bracket, Slip-On Ducting, ISO 8846","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Jabsco 36740-Series Flexmount 3 in. Blower is a marine ventilation blower for moving air and fuel vapors out of engine compartments and bilge spaces. The series uses 3 inch slip-on ducting connections and is offered for 12VDC, 24VDC, and 115VAC systems, with airflow ratings of 150 CFM on the DC versions and 140 CFM on the AC version.\u003c\/p\u003e\u003cp\u003eThis Flexmount blower is mainly used for intermittent ventilation work, such as clearing gasoline vapors before engine start-up and helping air move through enclosed machinery spaces. The outlet can be rotated in the bracket, which helps keep duct runs shorter and reduces unnecessary bends when space behind panels or bulkheads is limited.\u003c\/p\u003e\u003cp\u003eThe series meets USCG Regulation 183.410 and ISO 8846 MARINE for ignition protection. The DC models also comply with ISO 9097 MARINE, making them suitable for properly installed DC bilge ventilation circuits on boats.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e3 inch inlet and outlet connections accept slip-on ducting for straightforward hose connection in bilge and engine-compartment layouts.\u003c\/li\u003e\n\u003cli\u003eFlexmount bracket allows the outlet to face any direction, which helps reduce duct bends on tight bulkhead runs.\u003c\/li\u003e\n\u003cli\u003eAvailable in 12VDC, 24VDC, and 115VAC versions to match different onboard electrical systems.\u003c\/li\u003e\n\u003cli\u003eAirflow is rated at 150 CFM for the DC models and 140 CFM for the AC model.\u003c\/li\u003e\n\u003cli\u003eMeets USCG Regulation 183.410 and ISO 8846 MARINE for ignition protection; DC models also comply with ISO 9097 MARINE.\u003c\/li\u003e\n\u003cli\u003eHousing is made from reinforced plastic, with corrosion-resistant materials used throughout the blower.\u003c\/li\u003e\n\u003cli\u003eN.M.M.A. Type Accepted for marine ventilation applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThis blower is offered in three electrical configurations. The main differences are voltage, airflow rating, current draw, and fuse size.\u003c\/p\u003e\u003cp\u003eAcross the range, the blower keeps the same 3 inch duct connection style, Flexmount bracket layout, reinforced plastic housing, and general installation approach. The correct variant depends on the vessel circuit feeding the blower.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e36740-0031: 115VAC, 140 CFM airflow, 1.25 A fuse size. This version belongs on an AC blower circuit rather than a 12V or 24V DC house system.\u003c\/li\u003e\n\u003cli\u003e36740-0000: 12VDC, 150 CFM airflow, 10 A fuse size. This version matches 12 volt DC blower circuits used on many small and mid-size boats.\u003c\/li\u003e\n\u003cli\u003e36740-0010: 24VDC, 150 CFM airflow, 5 A fuse size. This version matches 24 volt DC systems often found on larger vessels and more complex electrical installations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and wiring\u003c\/h6\u003e\u003cp\u003eMount the blower on a flat bulkhead surface in the highest part of the compartment, away from direct spray, deck wash, and heat above 130°F. The inlet duct should run with as few bends as possible toward the lower third of the bilge area, where vapors can collect, while staying high enough to avoid submersion in bilge water.\u003c\/p\u003e\u003cp\u003eFor DC installations up to 25 ft from the power source, use marine grade copper wire sized for the system: 12 gauge for 12 volt circuits and 14 gauge for 24 volt circuits. Longer runs require larger wire, and the circuit must be protected with the fuse size that matches the selected variant.\u003c\/p\u003e\u003cp\u003eFor the 115VAC version, use 16 gauge stranded copper wire for runs up to 100 ft from the power source. The grounded conductor connects to the white motor lead, the switched conductor connects to the black motor lead, and the green motor lead connects to the AC circuit ground.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis blower is a practical fit for boat owners replacing an existing 3 inch Jabsco Flexmount unit or adding ignition-protected ventilation to a gasoline engine compartment where the installation can meet the required ventilation rules. It can also support general air circulation in spaces such as bilges, accommodation areas, galleys, and heads when the duty cycle is appropriate.\u003c\/p\u003e\u003cp\u003eFor engine-compartment ventilation, run the blower before starting the engine and check the bilge area for gasoline vapors. This product is not a continuous-duty blower; for applications that require constant operation, a long-life blower category is the more appropriate option.\u003c\/p\u003e","brand":"Jabsco","offers":[{"title":"115VAC \/ 140 CFM \/ 1.25 A","offer_id":52581963563189,"sku":"QBP221083-V1","price":0.0,"currency_code":"USD","in_stock":false},{"title":"12VDC \/ 150 CFM \/ 10 A","offer_id":52581963595957,"sku":"QBP221083-V2","price":259.99,"currency_code":"USD","in_stock":true},{"title":"24VDC \/ 150 CFM \/ 5 A","offer_id":52581963628725,"sku":"QBP221083-V3","price":276.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1334388_qbp221083.png?v=1780201820"},{"product_id":"qbp557134","title":"Jabsco 4 in Flexmount Continuous Duty Blower, Thermal Overload Protection","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Jabsco 36770 Flexmount Continuous Duty 4\" Blower is a 4 inch AC ventilation blower for equipment spaces and diesel engine room ventilation where continuous air movement is needed. It uses a Flexmount bracket so the outlet can be rotated to suit the duct run, helping reduce sharp bends and awkward hose routing in tight machinery spaces.\u003c\/p\u003e\u003cp\u003eThis blower family is available in 115V AC at 60 Hz with 250 CFM airflow and 220V AC at 50 Hz with 200 CFM airflow. Both versions use a continuous-duty motor with thermal overload protection, a reinforced thermoset plastic housing, slip-on inlet ducting, and corrosion-resistant materials throughout.\u003c\/p\u003e\u003cp\u003eIt is not ignition protected and must not be used to exhaust gasoline fumes or installed where flammable vapors may be present. For gasoline engine compartments, use an ignition-protected blower rated for that application.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e4 inch blower for AC-powered ventilation in equipment areas and diesel engine room spaces.\u003c\/li\u003e\n\u003cli\u003eFlexmount universal bracket lets the outlet face the direction that works best for the duct path.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty motor with thermal overload protection for long ventilation runs.\u003c\/li\u003e\n\u003cli\u003eReinforced thermoset plastic housing helps keep weight down while handling the conditions found around machinery spaces.\u003c\/li\u003e\n\u003cli\u003eSlip-on inlet ducting connection works with 4 inch ducting for straightforward installation.\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant materials throughout support use in humid marine compartments.\u003c\/li\u003e\n\u003cli\u003e115V AC model moves 250 CFM, while the 220V AC model moves 200 CFM.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThe 36770 Flexmount blower is offered in two AC configurations. The main differences are voltage, frequency, airflow, current draw, and fuse size.\u003c\/p\u003e\u003cp\u003eBoth variants use the same 4 inch Flexmount blower format, share the same 9 lb (4.1 kg) listed weight, and are intended for AC ventilation use in suitable non-gasoline vapor areas.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e36770-0115: 115 AC, 60 Hz, 250 CFM (7.0 m3\/min). This version fits 115V AC systems and has a listed 1.5 amp draw with a 2A AGC fuse.\u003c\/li\u003e\n\u003cli\u003e36770-0220: 220 AC, 50 Hz, 200 CFM (5.6 m3\/min). This version fits 220V AC systems and has a listed 0.35 amp draw with a 0.5A AGC fuse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and fit\u003c\/h6\u003e\u003cp\u003eMount the blower on a flat bulkhead surface in the highest part of the compartment, away from spray and deck wash. The rotating Flexmount bracket is useful when the shortest duct route does not line up with a fixed outlet position.\u003c\/p\u003e\u003cp\u003eUse 4 inch ducting and keep the run as direct as the vessel layout allows. Shorter duct runs with fewer tight turns help the blower move air more effectively through the compartment.\u003c\/p\u003e\u003ch6\u003eElectrical integration\u003c\/h6\u003e\u003cp\u003eThis is an AC blower, so the selected variant must match the vessel or equipment power supply. The 115V AC model is for 60 Hz systems, while the 220V AC model is for 50 Hz systems.\u003c\/p\u003e\u003cp\u003eWiring should be handled by a qualified marine electrician and matched to the circuit protection required for the selected model. A separate ground connection to the motor case ground lead is part of the installation.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis blower is a practical match for boats that need continuous AC ventilation for equipment spaces, galleys, heads, and diesel engine room ventilation. It is especially useful where the mounting surface and duct exit angle are difficult to align with a fixed blower body.\u003c\/p\u003e\u003cp\u003eBefore installation, confirm the compartment does not contain gasoline fumes or other flammable vapors, and confirm that the available AC supply matches the selected variant.\u003c\/p\u003e","brand":"Jabsco","offers":[{"title":"115 AC \/ 60 Hz \/ 250 CFM (7.0 m3\/min)","offer_id":52581963661493,"sku":"QBP557134-V1","price":619.99,"currency_code":"USD","in_stock":true},{"title":"220 AC \/ 50 Hz \/ 200 CFM","offer_id":52581963694261,"sku":"QBP557134-V2","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1334390_qbp557134.png?v=1780201822"},{"product_id":"qbp183372","title":"Jabsco 35760 Series DC Flangemount Blower, 4 in, 250 CFM, Continuous Duty","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Jabsco 35760 Series is a DC flangemount continuous-duty 4 inch blower for boat ventilation systems that need steady air movement through engine spaces, bilges, and enclosed machinery areas. It moves 250 CFM, or 7.0 m³\/min, and is offered in 12 VDC and 24 VDC versions so it can match the vessel’s electrical system without changing the basic blower configuration.\u003c\/p\u003e\u003cp\u003eThis is the flangemount version, with the discharge side secured to a flat bulkhead or panel and the inlet connected to 4 inch ducting. The 35760 Series uses a reinforced thermoset plastic housing, corrosion-resistant materials throughout, and a motor rated for 5,000 hours, making it a practical fit for demanding ventilation duty on gasoline-powered boats and other marine installations where air exchange is not just occasional.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e250 CFM airflow, equal to 7.0 m³\/min, for moving fumes and warm air out of enclosed spaces.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty DC operation for ventilation setups that run longer than short pre-start blower cycles.\u003c\/li\u003e\n\u003cli\u003eFlangemount housing fastens directly to a flat surface, helping keep duct runs simple and secure.\u003c\/li\u003e\n\u003cli\u003e4 inch duct connection with slip-on inlet ducting for common marine ventilation layouts.\u003c\/li\u003e\n\u003cli\u003eReinforced thermoset plastic housing with corrosion-resistant materials throughout for use in damp marine compartments.\u003c\/li\u003e\n\u003cli\u003e5,000-hour motor rating for heavy service applications.\u003c\/li\u003e\n\u003cli\u003eMeets USCG regulation 183.410 and ISO 8846 marine ignition protection requirements.\u003c\/li\u003e\n\u003cli\u003eNMMA type accepted and compliant with ISO 9097 Marine, EN 60945, EN 61000-6-1, and EN 61000-6-3.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThe 35760 Series is offered in two voltage configurations. Both variants are flangemount 4 inch blowers with the same 250 CFM airflow rating and 6 lb, or 2.72 kg, weight.\u003c\/p\u003e\u003cp\u003eThe voltage, current draw, and recommended fuse size change between the two versions, so the correct variant depends on the boat’s DC system and the circuit protection planned for the installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e35760-0092: Voltage 12 VDC. This version draws 11 amps and uses a 15 amp fuse, making it the match for 12 volt DC ventilation circuits.\u003c\/li\u003e\n\u003cli\u003e35760-0094: Voltage 24 VDC. This version draws 6 amps and uses a 10 amp fuse, making it the match for 24 volt DC ventilation circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eThe blower should be mounted on a flat bulkhead surface in the upper part of the compartment, away from spray and deck wash. For flangemount installation, the bulkhead cutout is 3-5\/8 inches, and the blower is secured with washers and No. 10 screws tightened evenly to avoid stressing the flange.\u003c\/p\u003e\u003cp\u003eThe inlet ducting should be routed with as few bends as practical and led toward the lower third of the bilge or engine compartment, where gasoline vapors may collect. The pickup should remain below the top of the engine stringers but high enough that it will not be submerged in bilge water.\u003c\/p\u003e\u003ch6\u003eElectrical and system integration\u003c\/h6\u003e\u003cp\u003eFor wire runs up to 25 ft, the 12 VDC version uses 12 gauge marine-grade copper wire, while the 24 VDC version uses 14 gauge marine-grade copper wire. Longer runs call for larger wire to limit voltage drop. The positive side of the circuit should include a rated on-off switch, and the circuit must be fuse protected according to the selected voltage variant.\u003c\/p\u003e\u003cp\u003eThis blower suits boats that need a dedicated engine room or bilge ventilation blower with verified ignition protection and a flange-style mounting layout. It is especially relevant for refits where the existing ducting is 4 inch and the installation calls for a blower that can be secured directly to a flat surface rather than suspended in-line.\u003c\/p\u003e","brand":"Jabsco","offers":[{"title":"12 VDC","offer_id":52581964677301,"sku":"QBP183372-V1","price":424.99,"currency_code":"USD","in_stock":true},{"title":"24 VDC","offer_id":52581964710069,"sku":"QBP183372-V2","price":422.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1334411_qbp183372.png?v=1780201836"},{"product_id":"qbp803053","title":"Jabsco 35770 Series Flexmount Blower, 4 in, 250 CFM, Continuous Duty","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Jabsco 35770 Series is a continuous duty 4 in Flexmount blower for moving air through engine room and bilge ventilation ducting on boats. The series is rated at 250 CFM, equal to 7.0 m³\/min, and is offered in 12 VDC and 24 VDC versions so it can match the vessel’s DC system without changing the basic blower format.\u003c\/p\u003e\u003cp\u003eThis blower is built for installations where ventilation may need to run longer than a short pre-start purge cycle. The 35770 Flexmount layout lets the blower rotate in its mounting bracket, which helps shorten duct runs and route the discharge toward the vent without forcing awkward bends in confined engine spaces.\u003c\/p\u003e\u003cp\u003eThe housing uses reinforced thermoset plastic, with corrosion-resistant materials throughout. The Flexmount models weigh 7 lb, or 3.18 kg, and connect to 4 in ducting, making the range a practical fit for engine compartments, fuel vapor ventilation paths, and general air extraction where the installation must stay within marine ventilation requirements.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e250 CFM airflow rating for engine room, bilge, compartment, and general air extraction use.\u003c\/li\u003e\n\u003cli\u003eContinuous duty blower with an extended life motor rated for 5,000 hours.\u003c\/li\u003e\n\u003cli\u003eFlexmount bracket lets the blower rotate in the mount, helping keep duct runs shorter in tight spaces.\u003c\/li\u003e\n\u003cli\u003e4 in duct connection supports common marine ventilation hose layouts.\u003c\/li\u003e\n\u003cli\u003eReinforced thermoset plastic housing with corrosion-resistant materials throughout.\u003c\/li\u003e\n\u003cli\u003eMounts to a flat bulkhead surface in the upper part of the compartment, away from spray, deck wash, and bilge water.\u003c\/li\u003e\n\u003cli\u003eN.M.M.A. type accepted and compliant with USCG 183.410 and ISO 8846 for marine ignition protection.\u003c\/li\u003e\n\u003cli\u003eComplies with ISO 9097 MARINE and conforms with EN 60945, EN 61000-6-1, and EN 61000-6-3.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThe Jabsco 35770 Series is available in two voltage configurations for different DC electrical systems.\u003c\/p\u003e\u003cp\u003eBoth variants share the 4 in Flexmount format, 250 CFM airflow rating, 7 lb weight, and 4 in duct connection. The voltage, current draw, and recommended fuse size change by model.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e35770-0092: Voltage 12 VDC. This version draws 11 amps and uses a recommended 15 amp fuse, making it the match for 12 VDC onboard systems.\u003c\/li\u003e\n\u003cli\u003e35770-0094: Voltage 24 VDC. This version draws 6 amps and uses a recommended 10 amp fuse, making it the match for 24 VDC onboard systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and wiring\u003c\/h6\u003e\u003cp\u003eFor Flexmount installation, place the blower on a flat bulkhead surface in the highest part of the compartment, clear of spray and deck wash. Route the inlet ducting with as few bends as possible toward the lower third of the bilge compartment, where fuel vapors can collect, while keeping the ducting above any point where it could be submerged in bilge water.\u003c\/p\u003e\u003cp\u003eKeep the blower away from heat above 130 °F to avoid distortion of the wheel or housing. For wiring runs up to 25 ft from the power source, use marine grade copper wire: 12 gauge for the 12 VDC model and 14 gauge for the 24 VDC model. Longer runs need larger wire, and the circuit must be protected with the proper fuse for the selected variant.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis blower suits boats that need steady ventilation in an engine space, fuel compartment, galley, head, or other enclosed area where a 4 in ducted blower is the right fit. It is a strong match for refits where the installer needs a continuous duty blower and the ability to rotate the outlet to work around stringers, bulkheads, and existing duct paths.\u003c\/p\u003e\u003cp\u003eBefore engine start on gasoline-powered boats, the blower should be run long enough to clear vapors and the compartment should be checked for fuel vapor buildup. During operation, the blower should be used below cruising speed as part of a properly installed marine ventilation system.\u003c\/p\u003e","brand":"Jabsco","offers":[{"title":"12 VDC","offer_id":52581964742837,"sku":"QBP803053-V1","price":390.99,"currency_code":"USD","in_stock":false},{"title":"24 VDC","offer_id":52581964775605,"sku":"QBP803053-V2","price":395.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1334412_qbp803053.png?v=1780201837"},{"product_id":"qbp189433","title":"Jabsco 35400 Series Flangemount 4 in Blower, 250 CFM, ISO 8846","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Jabsco 35400-Series is a 4 inch flangemount ventilation blower for moving air through engine room, fuel compartment, galley, head, and bilge ventilation ducting on boats. It delivers 250 CFM of open air flow, equal to about 7.0 m³\/min, and is offered in 12 VDC and 24 VDC versions so it can match the vessel’s DC electrical system.\u003c\/p\u003e\u003cp\u003eThis blower mounts to a flat bulkhead surface, with the outlet flange fixed at the bulkhead and a slip-on inlet connection for 4 inch ducting. That layout keeps the installation clean and helps route ventilation ducting with fewer bends, which matters in engine spaces and bilge areas where vapor extraction depends on practical hose routing.\u003c\/p\u003e\u003cp\u003eThe reinforced plastic housing, corrosion-resistant materials, and NMMA type acceptance make the 35400-Series a good fit for marine ventilation work where spray, vibration, and confined spaces are part of normal use. It meets USCG 183.410 and ISO 8846 MARINE for ignition protection and also complies with ISO 9097 MARINE.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e250 CFM air flow for high-volume air intake or extraction through 4 inch ventilation ducting.\u003c\/li\u003e\n\u003cli\u003eFlangemount outlet installs directly to a flat bulkhead for a tidy layout with discharge ducting on the opposite side.\u003c\/li\u003e\n\u003cli\u003eSlip-on inlet ducting connection supports straightforward routing in engine rooms, bilges, galleys, and heads.\u003c\/li\u003e\n\u003cli\u003eReinforced plastic housing with corrosion-resistant materials throughout for marine compartment use.\u003c\/li\u003e\n\u003cli\u003eNMMA type accepted and compliant with USCG 183.410, ISO 8846 MARINE, and ISO 9097 MARINE.\u003c\/li\u003e\n\u003cli\u003e12 VDC version draws 12A and uses a suggested 15A fuse; 24 VDC version draws 5.3A and uses a suggested 7.5A fuse.\u003c\/li\u003e\n\u003cli\u003eWeighs 6 lb, or 2.7 kg, which is useful when planning bulkhead mounting and access for service.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThe 35400-Series is offered in two electrical configurations for different DC systems. Both variants are the same 4 inch flangemount blower style and share the same 250 CFM air flow rating.\u003c\/p\u003e\u003cp\u003eThe voltage, current draw, and suggested fuse size vary by configuration. Matching the blower voltage to the vessel’s DC supply is the key difference when specifying this series.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e35400-0000: Voltage 12 VDC. This version is for 12 VDC systems and is rated at 12A draw with a suggested 15A fuse.\u003c\/li\u003e\n\u003cli\u003e35400-0010: Voltage 24 VDC. This version is for 24 VDC systems and is rated at 5.3A draw with a suggested 7.5A fuse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eInstall the blower on a flat bulkhead surface in the upper part of the compartment, away from spray or deck wash. The inlet ducting should be routed with as few bends as possible toward the lower third of the bilge area, where fuel vapors are more likely to collect, while staying high enough that it will not sit in bilge water.\u003c\/p\u003e\u003cp\u003eFor wiring runs up to 25 ft, use stranded copper wire sized for the selected voltage: 12 gauge for 12 VDC installations and 14 gauge for 24 VDC installations. Longer wire runs call for larger wire, and the circuit should be protected with the correct fuse for the selected model.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis blower suits boats that need forced ventilation for engine spaces, fuel compartments, galleys, heads, or other areas where air needs to be exchanged through ducting. It is primarily meant for intermittent operation, such as clearing fuel vapors from bilge areas before starting engines.\u003c\/p\u003e\u003cp\u003eIt can also be used for general air circulation where the duty cycle is acceptable, but it is not the right choice for applications that require continuous-duty operation. Keep it away from direct heat above 130°F, or 55°C, to protect the blower wheel and housing.\u003c\/p\u003e","brand":"Jabsco","offers":[{"title":"12 VDC","offer_id":52581964808373,"sku":"QBP189433-V1","price":294.99,"currency_code":"USD","in_stock":true},{"title":"24 VDC","offer_id":52581964841141,"sku":"QBP189433-V2","price":344.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1334413_qbp189433.png?v=1780201838"},{"product_id":"qbp217350","title":"Jabsco 35440 Series Flexmount 4 in Blower, 250 CFM, ISO 8846","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Jabsco 35440-Series is a Flexmount 4 inch DC ventilation blower for moving air through engine spaces, bilge areas, and other enclosed compartments on boats. It uses 4 inch ducting and is rated at 250 CFM (7.0 m3\/min), giving a clear fit reference for replacing an existing blower or building a new ventilation run.\u003c\/p\u003e\u003cp\u003eThe series is offered in 12 VDC and 24 VDC versions, so the right unit depends on the vessel's DC system. The 12 VDC version draws 12.0 amps with a suggested 15A fuse, while the 24 VDC version draws 5.3 amps with a suggested 7.5A fuse. Both versions weigh 6 lb (2.7 kg).\u003c\/p\u003e\u003cp\u003eThis blower is primarily for intermittent service, such as clearing fuel vapors from bilge areas before engine start. It can also be used for general air circulation where an approximate 1000-hour motor life is acceptable for the application.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e4 inch blower body for use with 4 inch ventilation ducting and slip-on duct connections.\u003c\/li\u003e\n\u003cli\u003e250 CFM (7.0 m3\/min) airflow across the 12 VDC and 24 VDC variants.\u003c\/li\u003e\n\u003cli\u003eUniversal Flexmount bracket lets the outlet be rotated to face any direction, helping shorten duct runs in tight engine spaces.\u003c\/li\u003e\n\u003cli\u003eReinforced plastic housing and corrosion-resistant materials throughout for damp bilges and machinery spaces.\u003c\/li\u003e\n\u003cli\u003eIgnition-protected construction meets USCG 183.410 and ISO 8846 MARINE, with ISO 9097 MARINE compliance and NMMA type acceptance.\u003c\/li\u003e\n\u003cli\u003eElectrical protection is variant-specific: 15A fuse for 12 VDC and 7.5A fuse for 24 VDC.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThe range is available in two voltage configurations that match common boat DC electrical systems.\u003c\/p\u003e\u003cp\u003eThe voltage, current draw, and fuse size change by variant. The 4 inch duct size, 250 CFM airflow rating, Flexmount bracket, reinforced plastic housing, and 6 lb (2.7 kg) weight are consistent across both variants.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e35440-0000: Voltage 12 VDC. This version suits boats with a 12 VDC house or engine-start electrical system and uses a suggested 15A fuse.\u003c\/li\u003e\n\u003cli\u003e35440-0010: Voltage 24 VDC. This version suits vessels with a 24 VDC DC system and uses a suggested 7.5A fuse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eMount the blower on a flat bulkhead surface in the highest part of the compartment, away from direct spray or deck wash. The Flexmount bracket allows the housing to be rotated so the discharge port can face the most practical direction, which helps keep ducting as short and straight as the space allows.\u003c\/p\u003e\u003cp\u003eRoute the inlet ducting with as few bends as possible and place the pickup low in the bilge area where vapors can collect, while keeping it above bilge water. Keep the unit away from heat above 130°F, as excessive heat can distort the blower wheel or housing.\u003c\/p\u003e\u003ch6\u003eElectrical and compliance notes\u003c\/h6\u003e\u003cp\u003eUse stranded copper wiring and protect the circuit with the correct fuse for the selected voltage. For runs up to 25 feet (7.6 m) from the power source, use 12 gauge wire on the 12 VDC model and 14 gauge wire on the 24 VDC model, with larger wire for longer runs.\u003c\/p\u003e\u003cp\u003eThe ignition-protected rating makes this series suitable for gasoline engine spaces when installed as part of a compliant ventilation system. Installation should follow the applicable sections of Title 33, Part 183, Subpart K for USCG ventilation requirements and the vessel's existing wiring standards.\u003c\/p\u003e","brand":"Jabsco","offers":[{"title":"12 VDC","offer_id":52581964873909,"sku":"QBP217350-V1","price":273.99,"currency_code":"USD","in_stock":true},{"title":"24 VDC","offer_id":52581964906677,"sku":"QBP217350-V2","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1334414_qbp217350.png?v=1780201839"},{"product_id":"qbp256402","title":"Jabsco 34739 Series Flangemount Blower, 3 in, 150 CFM","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Jabsco 34739 Series is a flangemount 3 inch marine ventilation blower for moving air in engine rooms, fuel compartments, galleys, heads and other enclosed spaces on board. Each DC model is rated at 150 CFM open-air flow and uses a reinforced plastic housing with corrosion-resistant materials throughout, making it suitable for damp compartments where boat ventilation equipment has to handle moisture, vibration and salt air.\u003c\/p\u003e\u003cp\u003eThis series uses a bulkhead-mounted outlet flange and a slip-on inlet duct connection for 3 inch ducting. It is mainly used for intermittent ventilation, such as clearing fuel vapors from bilge areas before engine start, while it can also be used for general air circulation where the duty cycle and motor life are acceptable.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e150 CFM open-air flow for air intake or extraction in engine spaces, fuel compartments, bilges, galleys, heads and accommodation areas.\u003c\/li\u003e\n\u003cli\u003eFlangemount outlet lets the blower mount to a flat bulkhead surface for a clean duct run to the discharge vent.\u003c\/li\u003e\n\u003cli\u003eSlip-on inlet connection accepts 3 inch ducting, helping installers route the pickup hose toward the lower bilge area where vapors collect.\u003c\/li\u003e\n\u003cli\u003eDC versions comply with USCG electrical regulations, ISO 8846 Marine for ignition protection and ISO 9097 Marine.\u003c\/li\u003e\n\u003cli\u003eReinforced plastic housing and corrosion-resistant materials suit humid compartments where bilge moisture and salt air are present.\u003c\/li\u003e\n\u003cli\u003eAvailable in 12 VDC and 24 VDC versions so the blower can match the vessel's DC electrical system.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThe 34739 Series is offered in two DC voltage configurations. The mounting style, 3 inch duct connection, 150 CFM airflow class and 5 lb weight are the same across the DC versions, while current draw and fuse size change with voltage.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e34739-0010: 12 VDC version with 6.5 amp draw and a 10A fuse rating. This version suits boats with a 12 VDC ventilation circuit and should be wired with stranded copper wire sized for the run length.\u003c\/li\u003e\n\u003cli\u003e34739-0020: 24 VDC version with 3.3 amp draw and a 5A fuse rating. This version fits 24 VDC systems while keeping the same flangemount format and 3 inch ducting layout.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and wiring\u003c\/h6\u003e\u003cp\u003eMount the blower on a flat bulkhead surface in the high part of the compartment, away from direct spray, deck wash and heat above 130°F or 55°C. The installation calls for a 2-3\/4 inch cutout and No. 10 screws with washers; the screws should be tightened evenly so the flange is not distorted.\u003c\/p\u003e\u003cp\u003eFor DC wiring runs up to 25 ft from the power source, use 12 gauge stranded copper wire for the 12 VDC model and 14 gauge stranded copper wire for the 24 VDC model. Longer runs call for larger wire, and the circuit should be protected with the fuse size matched to the selected voltage version.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eFor fuel vapor ventilation, route the inlet duct with as few bends as practical toward the lower third of the bilge or compartment, while keeping the pickup above bilge water and below the top of the engine stringers. This keeps the duct where vapors are likely to settle without placing it where it can be submerged.\u003c\/p\u003e\u003cp\u003eThis blower is a good match for boat owners replacing a 3 inch flangemount blower or adding powered ventilation to a compartment that needs a DC blower with ignition protection. It is not the right choice for underwater locations or areas where the housing will be repeatedly hit by spray or deck wash.\u003c\/p\u003e","brand":"Jabsco","offers":[{"title":"12 VDC","offer_id":52581965037749,"sku":"QBP256402-V1","price":0.0,"currency_code":"USD","in_stock":false},{"title":"24 VDC","offer_id":52581965070517,"sku":"QBP256402-V2","price":284.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1334417_qbp256402.png?v=1780201842"},{"product_id":"qbp151957","title":"Jabsco Engine Blower, 100 CFM, 115V AC, 3 in Ducting","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Jabsco AC 100 CFM 3\" blower is a 115 Vac ventilation blower for moving air through 3\" ducting in marine cabin spaces, lockers, heads, galleys, and diesel engine room ventilation layouts. It moves 100 ft3\/min, equal to 2.8 m3\/min, and uses a continuous-duty motor with thermal overload protection.\u003c\/p\u003e\u003cp\u003eThis range is for AC-powered boat ventilation where 115 Vac service is preferred over a DC blower. The reinforced plastic housing, corrosion-resistant materials, and slip-on duct connection make it practical for dry, protected onboard spaces where vibration, salt air, and restricted access matter during installation.\u003c\/p\u003e\u003cp\u003eThis blower is not ignition protected and must not be used to exhaust gasoline fumes or mounted where flammable vapors may be present.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e100 CFM air flow for cabin odor extraction, locker ventilation, general air circulation, and diesel engine room ventilation.\u003c\/li\u003e\n\u003cli\u003e115 Vac motor suits boats with AC service available for ventilation equipment.\u003c\/li\u003e\n\u003cli\u003e3\" ducting connection works with common marine ventilation hose and short duct runs.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty motor includes thermal overload protection for longer ventilation cycles.\u003c\/li\u003e\n\u003cli\u003eReinforced plastic housing and corrosion-resistant materials help the blower handle protected marine spaces.\u003c\/li\u003e\n\u003cli\u003eLow current draw with an optional 0.75 Amp AGC fuse noted for circuit protection.\u003c\/li\u003e\n\u003cli\u003eSlip-on inlet ducting connection keeps hose installation straightforward in tight compartments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThe product is offered in two mounting configurations for different bulkhead and duct routing layouts.\u003c\/p\u003e\u003cp\u003eBoth variants share the same 115 Vac rating, 100 CFM air flow, 3\" ducting size, reinforced plastic housing, continuous-duty motor, thermal overload protection, and 5 lb weight. The main difference is how the blower mounts and how the outlet can be positioned.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e34744-0000, Flangemount. This version uses a flange-style mounting arrangement for installation on a flat bulkhead surface where the discharge port can pass through or align directly with the vent path.\u003c\/li\u003e\n\u003cli\u003e34754-0000, Flexmount. This version uses a universal flexmount bracket that lets the outlet face any direction, which helps when duct routing needs to work around bulkheads, equipment, or limited service space.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and fit\u003c\/h6\u003e\u003cp\u003eInstall the blower on a flat bulkhead surface in a dry, protected location. Keep it away from spray, deck wash, and heat above 130°F, since excess heat can distort the blower wheel or housing.\u003c\/p\u003e\u003cp\u003eUse the shortest practical duct route and limit bends in the 3\" ducting to reduce airflow loss. A suitable discharge fitting should be used so wind direction at the vent does not affect blower static pressure.\u003c\/p\u003e\u003ch6\u003eElectrical and safety notes\u003c\/h6\u003e\u003cp\u003eWiring should be completed by a qualified electrician and should follow USCG requirements. A minimum 16 gauge THW wire is specified for runs up to 50 feet from the power source, with the optional 0.75 Amp AGC fuse placed near the power source.\u003c\/p\u003e\u003cp\u003eA switch with a minimum 5 Amp rating may be used in the ungrounded conductor for blower control. The neutral conductor connects directly to the blower motor, and the ground wire should be tied into the vessel common ground.\u003c\/p\u003e\u003ch6\u003eUse cases on board\u003c\/h6\u003e\u003cp\u003eThis blower fits boats that need AC-powered ventilation for odor removal in heads, galleys, lockers, and other enclosed cabin spaces. It can also support engine room ventilation on diesel-powered vessels where a non-ignition-protected AC blower is appropriate for the installation area.\u003c\/p\u003e","brand":"Jabsco","offers":[{"title":"Flangemount","offer_id":52581965103285,"sku":"QBP151957-V1","price":304.99,"currency_code":"USD","in_stock":true},{"title":"Flexmount","offer_id":52581965136053,"sku":"QBP151957-V2","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1334418_qbp151957.webp?v=1780201844"},{"product_id":"qbp646828","title":"Jabsco Continuous Duty Flangemount Blower, 4 in, 115V AC, 250 CFM","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Jabsco 36760-0115 is a 4-inch continuous-duty flangemount blower for 115V AC ventilation systems, rated at 250 CFM. It is made for moving air through equipment spaces and other enclosed areas where steady AC-powered airflow is needed, including diesel engine room ventilation when the space does not contain gasoline fumes or other flammable vapors.\u003c\/p\u003e\u003cp\u003eThis blower uses an extended life induction motor with thermal overload protection and a reinforced thermoset plastic housing. The flangemount layout lets the discharge side mount directly to a flat bulkhead or exterior surface, which helps keep duct runs shorter and cleaner in tight machinery spaces.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e4-inch flangemount blower with 250 CFM airflow for equipment space ventilation and general air circulation.\u003c\/li\u003e\n\u003cli\u003e115V AC motor suits vessels and installations where AC power is preferred over DC blower operation.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty motor supports longer ventilation cycles than intermittent-duty blower models.\u003c\/li\u003e\n\u003cli\u003eThermal overload protection helps protect the motor during demanding operating conditions.\u003c\/li\u003e\n\u003cli\u003eReinforced thermoset plastic housing keeps the blower body practical for marine installation areas.\u003c\/li\u003e\n\u003cli\u003eSlip-on inlet duct connection works with duct hose routed from the space that needs ventilation.\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant materials throughout help the unit stand up to damp marine environments.\u003c\/li\u003e\n\u003cli\u003eNot ignition protected, so it must not be used to exhaust gasoline fumes or installed where flammable vapors may be present.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eThe blower housing flange should be mounted on a flat bulkhead surface, with the discharge port fastened directly to the mounting surface. The inlet side can then be connected to duct hose leading to the compartment or equipment area that needs airflow.\u003c\/p\u003e\u003cp\u003eA location that stays dry and cool will help extend motor life. Keep the blower away from direct spray, deck wash, and unnecessary heat, and route ducting with as few restrictions as practical so the blower can move air efficiently.\u003c\/p\u003e\u003ch6\u003eCompatibility and safety\u003c\/h6\u003e\u003cp\u003eThis is a 115V AC blower, not a 12V or 24V DC blower. Confirm that the vessel or equipment installation has the correct AC circuit, overcurrent protection, switching, and grounding arrangement before installation.\u003c\/p\u003e\u003cp\u003eBecause this blower is not ignition protected, it is not suitable for gasoline engine compartments, fuel spaces, or any area that may contain flammable vapors. For diesel-powered engine room ventilation, it should only be used where the installation matches the vessel’s safety requirements and the compartment conditions are appropriate.\u003c\/p\u003e\u003ch6\u003eUse cases on board\u003c\/h6\u003e\u003cp\u003eThis blower is a practical match for boats that need continuous AC-powered airflow in machinery spaces, equipment rooms, or other enclosed compartments. It also suits dockside or generator-supported ventilation setups where steady air movement is more important than short intermittent blower cycles.\u003c\/p\u003e\u003ch6\u003eMaintenance and care\u003c\/h6\u003e\u003cp\u003eInspect the blower and ducting periodically for loose fasteners, blocked hose runs, salt buildup, and signs of heat or moisture exposure. Keeping the inlet path clear and the mounting area dry helps preserve airflow and reduces strain on the motor.\u003c\/p\u003e","brand":"Jabsco","offers":[{"title":"Default Title","offer_id":52715831165109,"sku":"QBP646828","price":539.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1340895_qbp646828.webp?v=1781720236"}],"url":"https:\/\/www.qualityboatparts.com\/collections\/engine-blowers.oembed","provider":"Quality Boat Parts","version":"1.0","type":"link"}