{"product_id":"24v-electric-fan-conversion-hmmwv","title":"SABAR H1 24V Electric Fan Conversion Kit – Military HMMWV","description":"\u003cp\u003e\u003cstrong\u003eFull cooling at idle and in convoy. More power on the road. Built for the 24-volt HMMWV.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe HMMWV's factory fan is geared to the engine. It turns slowest exactly when you need air most: idling, crawling, sitting in a convoy or a hot staging area. At speed it keeps spinning hard and eating horsepower. The SABAR H1 24V Electric Fan Conversion fixes both. Four high-output 10-inch 24-volt fans run on coolant temperature, not engine speed, and plug straight into your truck's 24V system. No converter, no hybrid wiring.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eRunning a 12V H1, or a HMMWV fully converted to 12V? \u003ca href=\"\/products\/electric-radiator-fan-pack\"\u003eSee our 12V kit.\u003c\/a\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTested on the platform\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003eFactory mechanical fan\u003c\/th\u003e\n\u003cth\u003eSABAR H1 electric fans\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower drawn from the engine\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5 hp\u003c\/td\u003e\n\u003ctd\u003eUnder 2.5 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain at the wheels\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e+8–12 hp, +8–15 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel economy\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eAbout 7% better\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow at idle\u003c\/td\u003e\n\u003ctd\u003eDrops with engine speed\u003c\/td\u003e\n\u003ctd\u003eFull 11,100 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eOn a 6.5 that starts at 150 hp (NA) or 190 hp (turbo), 8–12 hp is a difference you feel every time you hit the throttle. In testing the engine also ran smoother through the rpm range and recovered temperature faster after hard pulls.\u003c\/p\u003e\n\u003ch2\u003eWhat you get\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling when it counts.\u003c\/strong\u003e 11,100 CFM in two stages, at idle, in convoy traffic, and at crawl speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative 24 volts.\u003c\/strong\u003e Each fan draws about half the current of a 12V fan, so wiring and connections run cooler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColder A\/C.\u003c\/strong\u003e The controller's A\/C input brings the fans on with the compressor. It can also run from a dash switch for manual override.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet it and forget it.\u003c\/strong\u003e One-button Davies Craig controller with a live coolant temperature display, °F or °C. It keeps your setting even with the battery disconnected.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt to last.\u003c\/strong\u003e Fans rated for 6,500 hours, roughly 180,000 miles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBuilt for the HMMWV, not adapted to it\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom aluminum shroud plate\u003c\/strong\u003e bolts to the radiator in place of the stock shroud, with edge seals so air goes through the core, not around it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArrives pre-mounted and pre-wired.\u003c\/strong\u003e All four fans are bolted to the plate and wired, ready to install.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart airflow path.\u003c\/strong\u003e The shroud exhausts hot air under the truck, where low pressure above about 30 mph pulls even more air through the cooling stack.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eName-brand controller.\u003c\/strong\u003e Davies Craig dual fan controller with a digital display.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e24-volt military HMMWV with the 6.2L or 6.5L diesel (NA or turbo).\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNot for 12-volt civilian Hummer H1s.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHMMWV fully converted to 12 volts?\u003c\/strong\u003e Choose the \u003ca href=\"\/products\/electric-radiator-fan-pack\"\u003e12V kit\u003c\/a\u003e instead.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure? Contact us with your model, engine, and electrical system before you order and we'll confirm the fit.\u003c\/p\u003e\n\u003ch2\u003eIn the box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSABAR H1 aluminum fan shroud plate with edge seals\u003c\/li\u003e\n\u003cli\u003e(4) 10-inch high-output 24V electric fans, pre-mounted and pre-wired\u003c\/li\u003e\n\u003cli\u003ePre-run fan harness\u003c\/li\u003e\n\u003cli\u003eDavies Craig dual fan controller with digital display\u003c\/li\u003e\n\u003cli\u003eFuses and fuse holder\u003c\/li\u003e\n\u003cli\u003eTemperature sensor on a pre-run lead\u003c\/li\u003e\n\u003cli\u003eStep-by-step installation instructions and wiring diagram\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eYou supply:\u003c\/strong\u003e power and ground wire from the battery, 10 ga minimum.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFans\u003c\/td\u003e\n\u003ctd\u003e(4) 10 in, 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCombined airflow\u003c\/td\u003e\n\u003ctd\u003e11,100 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan stages\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan current draw\u003c\/td\u003e\n\u003ctd\u003eAbout 5.5–6A running, about 9A at start-up (each fan; half the 12V draw)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery power and ground\u003c\/td\u003e\n\u003ctd\u003e10 ga minimum (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController\u003c\/td\u003e\n\u003ctd\u003eDavies Craig, digital display, °F or °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan rated life\u003c\/td\u003e\n\u003ctd\u003e6,500 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eBolt-in install. The fans arrive mounted and wired, and the shroud bolts to the radiator in place of the factory fan and shroud. Step-by-step instructions and a wiring diagram are in the box.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrucks with A\/C:\u003c\/strong\u003e the condenser comes out with the cooling stack, so the system has to be discharged before and recharged after. Plan on an A\/C shop for that step.\u003c\/p\u003e\n\u003ch2\u003eBuy with confidence\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1-year warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShips from Thousand Oaks, CA\u003c\/strong\u003e within 2–3 business days; 3–7 business days transit in the USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30-day returns\u003c\/strong\u003e on unused items in original packaging (20% restocking fee)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in USA.\u003c\/strong\u003e Designed, built, and tested on the H1 and HMMWV platform by SABAR H1.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e12V or 24V?\u003c\/strong\u003e\u003cbr\u003eMilitary HMMWVs are 24V unless converted. Civilian H1s are 12V. Order the kit that matches your electrical system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eI converted my HMMWV to 12V. Which kit?\u003c\/strong\u003e\u003cbr\u003eIf the whole truck is now 12V, the 12V kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a 24-to-12V converter?\u003c\/strong\u003e\u003cbr\u003eNo. The fans and controller are all 24V and run straight off your truck's system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat wire do I need to buy?\u003c\/strong\u003e\u003cbr\u003ePower and ground from the battery, 10 ga minimum. The fan harness is included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I have to remove the A\/C condenser?\u003c\/strong\u003e\u003cbr\u003eYes, on A\/C trucks. The system must be discharged first and recharged after.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the fans come on with the A\/C?\u003c\/strong\u003e\u003cbr\u003eYes, through the controller's A\/C input. You can also wire it to a dash switch to run the fans manually.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I change when the fans come on?\u003c\/strong\u003e\u003cbr\u003eYes. Set the target temperature with the button on the controller. Your setting stays even with the battery disconnected.\u003c\/p\u003e","brand":"SABAR H1","offers":[{"title":"Default Title","offer_id":50864257401051,"sku":"SH1-EFAN-24V","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/1496\/2395\/files\/sh1-24v-electric-fan-conversion-hmmwv.jpg?v=1784768521","url":"https:\/\/sabarh1.com\/products\/24v-electric-fan-conversion-hmmwv","provider":"SABAR H1","version":"1.0","type":"link"}