{"title":"Split Diesel Heater Series","description":null,"products":[{"product_id":"hbu-3-diesel-heater-8kw-12v-fuel-efficient-for-camper-van","title":"HBU-3 Diesel Heater, 8KW 12V Fuel Efficient for Camper Van","description":"\u003ch2\u003eSplit Diesel Heater with 15L Tank\u003c\/h2\u003e\n\u003cp\u003eEquipped with a large upgraded 10L(2.64 GAL) or 15L (3.96 GAL) external tank and an ultra-low fuel consumption rate, minimizes refills and energy waste during long camping and off-road trips\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eProduct Features:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eFast Heating \u0026amp; 18% Efficiency Boost\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eUpgraded with an all-aluminum body, this 8kW diesel heater boosts heating efficiency by 18%, reaching 50°C (122°F) in just 3 minutes. It delivers consistent warmth for spaces up to 25m² (269 sq.ft), making it the ideal parking heater for RVs, trucks, camper vans, and marine cabins.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eUpgraded 10L\/15L Fuel Tank \u0026amp; Up to 3-Day+ Continuous Heating\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eEquipped with an upgraded 10L(2.64 GAL) or 15L(3.96 GAL) large-capacity fuel tank, this energy-saving diesel heater provides double the runtime—up to 3 days (90hrs for 10L) or 136 hours (for 15L) of continuous warmth per fill. With an ultra-low fuel consumption rate of 0.11–0.36 L\/h (0.029–0.095 gal\/h), it minimizes refills and energy waste during long camping and off-road trips.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003e5-Level High-Altitude Mode (Up to 5,000m)\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eDesigned for extreme high-altitude performance, the smart 5-level altitude system automatically optimizes the air-fuel ratio between 1,000m and 5,000m (3280 ft - 16,404 ft), ideal for off-road adventures and high-altitude journeys. Enjoy peak heating efficiency on mountain passes without manual adjustments or carbon buildup.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eSmart Thermostat with Auto Start\/Stop\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eSet your target temperature and let the intelligent climate control automatically cycle on and off to maintain heat while saving fuel. Easily adjust the temperature differential and timer via the smart App to prevent overheating in enclosed garages, boats, or camper vans.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eMultiple Uses\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eThis small diesel heater supports two operating modes: remote control and LCD panel; the smart app also offers timer settings, Plateau mode, and temperature adjustment to ensure continuous heating and save you time. It also includes fan mode, a language switch, a unit switch, more help, and other general settings.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eTriple Control \u0026amp; Multi-Function App Settings\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eTake command via the smart App, LCD panel, or remote control. Features timer scheduling, high-altitude mode(Plateau mode), fan mode, temperature adjustment, unit switching (°C\/°F), and multi-language support for ultimate convenience.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eModel: HBU-3\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eColor:\u003c\/span\u003e\u003c\/strong\u003e Red\/Black (options)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eRated Power:\u003c\/span\u003e\u003c\/strong\u003e 8KW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eHeater Type:\u003c\/span\u003e\u003c\/strong\u003e Split Diesel Air Heater\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eProduct Dimensions: \u003c\/span\u003e\u003c\/strong\u003e14.96\"L x 5.31\"W x 5.31\"H (inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eControl:\u003c\/span\u003e\u003c\/strong\u003e Smart APP, Remote Control, LCD Panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eFuel Tank Capacity:\u003c\/span\u003e\u003c\/strong\u003e 10L\/2.64 GAL; 15L\/3.96GAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eAltitude Reference:\u003c\/span\u003e\u003c\/strong\u003e 16404ft \/ 5.0KM \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eDiesel Consumption (US Units):\u003c\/span\u003e\u003c\/strong\u003e 0.029-0.095 gal\/h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eDiesel Consumption (EU Units):\u003c\/span\u003e\u003c\/strong\u003e 0.11-0.36 L\/h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eHeating Area:\u003c\/span\u003e\u003c\/strong\u003e 215 sq.ft.-269 sq.ft. (20㎡-25㎡)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eItem Weight:\u003c\/span\u003e\u003c\/strong\u003e 16.16 pounds \/ 7 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e Auto-Adaptive Altitude Mode, Automatic Start and Stop.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003ePackage Included:\u003c\/h3\u003e\n\u003cp\u003eHost *1\u003cbr\u003e15L Fuel Tank *1\u003cbr\u003eLCD Switch *1\u003cbr\u003eRemote Control *1\u003cbr\u003eIntake Pipe *1\u003cbr\u003eAir Outlet Pipe *1\u003cbr\u003eExhaust Pipe *1\u003cbr\u003eMounting Plate *1\u003cbr\u003eMuffler *1\u003cbr\u003eFuel Pump *1\u003cbr\u003eTube *1\u003cbr\u003eVent *1\u003cbr\u003eT-Piece \u0026amp; Air Vents *1\u003cbr\u003eOil Filter *1\u003cbr\u003eAir Filter *1\u003cbr\u003eWiring Harness *1\u003cbr\u003eInstallation Kit\u003cbr\u003eOil Pump Clip *1\u003cbr\u003eManual *1\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Hcalory","offers":[{"title":"Red+10L Fuel Tank","offer_id":67838639472683,"sku":"POA12495136","price":149.99,"currency_code":"USD","in_stock":true},{"title":"Red+15L Fuel Tank","offer_id":44525492764715,"sku":"POA12495135","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Black+15L Fuel Tank","offer_id":44525492731947,"sku":"POA12480474","price":159.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/0507\/3707\/files\/hcalory-hbu-3-diesel-heater-collection-banner-2026.jpg?v=1791858047"},{"product_id":"unit-2-diesel-heater-8kw-12v-fast-heating-app-control-for-rv","title":"UNIT 2 Diesel Heater, 8KW 12V Fast Heating APP Control for RV","description":"\u003ch2\u003eSplit Diesel Heater Fast Heating\u003c\/h2\u003e\n\u003cp\u003eDelivers cozy air at 122°F (50℃) within 3 minutes and up to 212°F (100℃) in 5 minutes. 15L (3.96 GAL) external fuel tank supporting up to 4 days of continuous heating on a single fill.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eProduct Features:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003e3-Minute Rapid Warmth\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eDon't let the freeze catch you off guard. Powered by an 8KW heating core and an upgraded aluminum exchanger (boosting efficiency by 46%), this diesel heater delivers cozy air at 122°F (50℃) within 3 minutes and up to 212°F (100℃) in 5 minutes. Designed to heat spaces up to 291 sq. ft.(27㎡) reliably, its smart 90-second pre-heat and stabilization cycle ensures effortless ignition even in ‑4°F (‑20℃) deep freezes. The ultimate go-to heating solution for RVs, camper vans, trucks, and off-grid workshops.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003e±3.6℉ Precision Control Constant Temp\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eSay goodbye to the \"freeze-then-bake\" cycle. Optimized temperature algorithm tightens the auto start\/stop threshold to ±3.6°F, making the thermostat hyper-sensitive to minor cabin temperature shifts. It prevents wild temperature swings in tight spaces, creating a stable, cozy micro-climate. No more midnight panel adjustments—just a deep, peaceful night’s sleep for you and your family.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eSmart Adaptive Altitude Mode\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eHeading into the mountains? Advanced smart chip features automatic altitude detection, dynamically regulating fuel injection based on elevation. Whether you're parked in the Rockies, the high-altitude ski resorts, or rugged backcountry, it ensures stable, clean combustion without flameouts, black smoke, or high-elevation stutter.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eExtended Up to 125-Hour Runtime with 15L Large Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eStop constantly refilling your tank in the middle of the night. The massive 15L (3.96 GAL) external fuel tank delivers triple the runtime of standard 5L units, supporting up to 125 hours (over 5 days) of continuous heating on a single fill. Boasting an ultra-low fuel consumption rate of just 0.032–0.093 Gal\/h (0.12–0.35 L\/h), far more efficient than many competitors (0.074–0.145 Gal\/h), it maximizes energy savings for extended off-grid adventures.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003e3 Convenient Ways to Take Full Control\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eManage your comfort effortlessly on your own terms. Take full command via the Smart App (up to 32 ft\/10m), the handy Remote Control (up to 98 ft\/30m), or the intuitive built-in LCD panel. Complete with automatic start\/stop and multiple timed settings and smart safety protections, it’s built for total peace of mind wherever your journey leads.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eModel: UNIT 2\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eColor:\u003c\/span\u003e\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eRated Power:\u003c\/span\u003e\u003c\/strong\u003e 8KW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eHeater Type:\u003c\/span\u003e\u003c\/strong\u003e Split Diesel Air Heater\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eProduct Dimensions:\u003c\/span\u003e\u003c\/strong\u003e 15.71\"L x 5.59\"W x 6.97\"H (inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eControl: \u003c\/span\u003e\u003c\/strong\u003eSmart APP, Remote Control, LCD Panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eFuel Tank Capacity: \u003c\/span\u003e\u003c\/strong\u003e15L\/3.96GAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eAltitude Reference:\u003c\/span\u003e\u003c\/strong\u003e 16404ft \/ 5.0KM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eDiesel Consumption (US Units):\u003c\/span\u003e\u003c\/strong\u003e 0.032-0.093 gal\/h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eDiesel Consumption (EU Units): \u003c\/span\u003e\u003c\/strong\u003e0.12-0.35 L\/h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eHeating Area:\u003c\/span\u003e\u003c\/strong\u003e 215 sq. ft.- 291 sq. ft. (20㎡-27㎡)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eItem Weight:\u003c\/span\u003e\u003c\/strong\u003e 16.76 pounds \/ 7.6 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #333333;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e Auto-Adaptive Altitude Mode, Automatic Start and Stop.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003ePackage Included:\u003c\/h3\u003e\n\u003cp\u003eMain Engine *1\u003cbr\u003eFixed Cable *1\u003cbr\u003eTubing *1\u003cbr\u003eFixture Accessories Set\u003cbr\u003eOil Filter *1\u003cbr\u003eOil Pump *1\u003cbr\u003eVents *1\u003cbr\u003eAir Filter *1\u003cbr\u003eOil Pump Clip *1\u003cbr\u003eExhaust Silencer *1\u003cbr\u003eIntake\/Exhaust Pipe\u003cbr\u003eAir Outlet Pipe *1\u003cbr\u003eWire Harness *1\u003cbr\u003eFixed Plate *1\u003cbr\u003eLCD Switch *1\u003cbr\u003eRemote Control *1\u003cbr\u003e15L Fuel Tank *1\u003cbr\u003eExhaust Heat Wrap\u003cbr\u003eManual *1\u003cbr\u003e\u003c\/p\u003e","brand":"Hcalory","offers":[{"title":"15L Fuel Tank","offer_id":44525492863019,"sku":"POA12479058","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/0507\/3707\/files\/hcalory-unit-2-diesel-heater-collection-banner.jpg?v=1791970136"}],"url":"https:\/\/hcalory.com\/collections\/split-diesel-heater-series.oembed","provider":"Hcalory","version":"1.0","type":"link"}