{"product_id":"velit-4000p-diesel-air-heater-14000btu-4000w-12v","title":"VELIT 4000P Diesel Air Heater - 14000BTU 4000W - 12V","description":"\u003ch2\u003e12V Diesel Air Heater for Mobile and Off-Grid Heating\u003c\/h2\u003e\n\u003cp\u003eThe Velit 4000P Diesel Air Heater is a 12V, fuel-fired heating system designed to provide reliable cabin heat in vans, trucks, boats, trailers, campers, and off-grid equipment. It uses a self-contained diesel combustion system to produce ducted warm air without running the vehicle engine. Integrated safety sensors, automatic altitude adjustment, and Bluetooth control make it suitable for installations that operate in cold climates, high elevations, and remote environments.\u003c\/p\u003e\n\u003cp class=\"notice-box\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This product is currently backordered with an estimated lead time of approximately 3–5 weeks from the order date before shipping. Free shipping is available to all lower 48 U.S. states.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated safety sensors:\u003c\/strong\u003e Built-in carbon monoxide and flammable gas sensors automatically shut the heater down if unsafe gas levels are detected.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-elevation operation:\u003c\/strong\u003e Uses barometric data to adjust the air-fuel mixture, supporting efficient operation above 11,000 feet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth remote control:\u003c\/strong\u003e Allows monitoring and control of the heater from a smartphone at distances up to 100 feet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient combustion system:\u003c\/strong\u003e Proprietary combustion chamber paired with a high-volume fuel pump supports consistent heat output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete installation kit:\u003c\/strong\u003e Includes required components for installation, including an auxiliary fuel port connector for Sprinter, Transit, and ProMaster vans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable ignition and controls:\u003c\/strong\u003e Uses a Japanese glow plug and a weather-sealed controller for long-term reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-application use:\u003c\/strong\u003e Suitable for heating enclosed spaces in vehicles, boats, trailers, campers, and equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecs \u0026amp; Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 4000P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel type:\u003c\/strong\u003e Diesel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeating capacity:\u003c\/strong\u003e 5600–14000 BTU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel consumption:\u003c\/strong\u003e 0.053 gal\/hr\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating power:\u003c\/strong\u003e 20–40 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarting power:\u003c\/strong\u003e \u0026lt;120 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature range:\u003c\/strong\u003e −40°F to 75°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating elevation:\u003c\/strong\u003e Up to 16,000 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 14.6 in × 5.5 in × 5.9 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 10 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Two-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velit","offers":[{"title":"Default Title","offer_id":43936933347370,"sku":"DI400012V","price":729.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/8656\/0810\/files\/velit-4000p-diesel-air-heater-unit.jpg?v=1794383033","url":"https:\/\/hightopvanshop.com\/products\/velit-4000p-diesel-air-heater-14000btu-4000w-12v","provider":"High Top Van Shop","version":"1.0","type":"link"}