{"title":"Heater","description":"","products":[{"product_id":"g-series-petrol-gasoline-heater","title":"Cavewave G Series Petrol Gasoline Heater – High Efficiency Van Heater (5,500–15,000 BTU)","description":"\u003cp data-start=\"167\" data-end=\"473\"\u003eThe Cavewave G Series Petrol Gasoline Heater is a high-performance heating solution designed for gasoline-powered vans, RVs, and overland builds. Delivering up to 15,000 BTU of heat, this system provides reliable warmth in extreme conditions while maintaining efficient fuel consumption and low power draw.\u003c\/p\u003e\n\u003cp data-start=\"475\" data-end=\"1105\"\u003eEngineered with advanced safety features and precision performance, the G Series includes built-in flammable gas sensors that automatically shut the system down in unsafe conditions. Its high-altitude capability—tested up to 14,000 feet—ensures optimal combustion and efficiency wherever your journey takes you. Built with premium components and a proprietary combustion chamber, this heater delivers consistent output, durability, and long-term reliability. Complete with a full installation kit, the G Series is an ideal choice for both DIY builders and professional upfitters looking for a dependable gasoline heating solution.\u003c\/p\u003e","brand":"Van Wife Components","offers":[{"title":"Default Title","offer_id":42248569684053,"sku":"HEATER-G","price":695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/5868\/8853\/files\/HSeriesDieselHeaterside_png.webp?v=1773807329"},{"product_id":"h-series-diesel-heater","title":"Cavewave H Series Diesel Heater – Bluetooth Enabled High-Efficiency Van Heater (5,500–15,000 BTU)","description":"\u003cp data-start=\"176\" data-end=\"479\"\u003eThe Cavewave H Series Diesel Heater is a powerful, efficient, and intelligent heating solution designed for vans, RVs, and overland builds. Delivering up to 15,000 BTU of heat, this system ensures reliable warmth in even the harshest environments while maintaining low fuel consumption and energy usage.\u003c\/p\u003e\n\u003cp data-start=\"481\" data-end=\"1133\"\u003eBuilt with advanced safety features and smart technology, this heater includes integrated flammable gas sensors that automatically shut the system down if unsafe conditions are detected. Its high-altitude performance—tested up to 14,000 feet—ensures optimal combustion and efficiency no matter where your adventures take you. With Bluetooth app control, you can manage your heater remotely alongside compatible AC systems, giving you complete climate control from your phone. Designed for reliability and ease of installation, the H Series comes with a complete install kit, making it an ideal solution for both DIY builders and professional upfitters.\u003c\/p\u003e","brand":"Van Wife Components","offers":[{"title":"Default Title","offer_id":42248569978965,"sku":"HEATER-H","price":695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/5868\/8853\/files\/HSeriesDieselHeaterside_png_0e666c1f-11d0-4c5d-ad41-10069ee883a5.webp?v=1773807329"},{"product_id":"espar-as3-d2l-12v-heater-full-kit-diesel","title":"Espar AS3 D2L 12V Diesel Heater | Full Kit for Van Builds","description":"\u003cp\u003eThe \u003cstrong\u003eEspar AS3 D2L\u003c\/strong\u003e is a genuine Eberspächer diesel air heater with a high-quality factory wiring harness — not a grey-market unit or a knockoff. It runs off your van's main diesel fuel tank, draws only 4–27W of electrical power, and operates effectively up to 13,120 ft (4,000 m) with the included altitude sensor. For Sprinter and ProMaster van builds, this is the clean, reliable heating solution that seasoned builders reach for.\u003c\/p\u003e\u003cdiv style=\"background:#fff3cd;border-left:4px solid #ffc107;border-radius:4px;padding:12px 16px;margin-bottom:20px;color:#856404;font-size:0.9rem;\"\u003e\n\u003cstrong\u003e⚙️ Van-Specific Install Notes:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eMercedes Sprinter:\u003c\/strong\u003e Kit includes a fuel standpipe (not T-piece). Hoses attach to the factory auxiliary port with clamps. Optional: Dorman Auxiliary Fuel connector adapter (Part# 800-188) for easier connection.\u003cbr\u003e\u003cstrong\u003eRam ProMaster:\u003c\/strong\u003e Auxiliary Fuel Port is under the cab floor entry. Use included hoses with clamps or a separate adapter. Consult a licensed mechanic before installing on diesel models.\u003cbr\u003e\u003cstrong\u003eFord Transit:\u003c\/strong\u003e Diesel installs require dropping the fuel tank and adding a fuel pickup pipe. We do not currently offer a Diesel Transit kit. Consult a licensed mechanic.\u003cbr\u003e\u003cstrong\u003eMuffler:\u003c\/strong\u003e Can be mounted in either direction per Espar. Follow installation guidelines for undercarriage mounting. Recommend insulation wrap on exterior fuel lines to prevent cracking.\u003c\/div\u003e\u003ch3\u003eKit Contents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEspar AS3 D2L 12V Heater (Diesel)\u003c\/li\u003e\n\u003cli\u003eInstall Kit — AIR S3 D2L 12V (includes fuel standpipe)\u003c\/li\u003e\n\u003cli\u003eControl Kit — Easy Start Pro Controller with Adaptor\u003c\/li\u003e\n\u003cli\u003eExhaust Muffler 24mm\u003c\/li\u003e\n\u003cli\u003e26–28mm Muffler Clamp (×2)\u003c\/li\u003e\n\u003cli\u003eExhaust Bracket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (H × L × W)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.8\" × 12.2\" × 4.52\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.5 lbs (2.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeat Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7,500 BTU (2.2 kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4–27W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFuel Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiesel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFuel Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.04–0.07 gal\/hr (0.14–0.26 L\/hr)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAltitude Compensation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 13,120 ft (4,000 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStartup Draw\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~30A for first 1–2 minutes (glow plugs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/8608\/2809\/files\/Camper_Van_Fuel_Installation_Guide.pdf?v=1752514863\" target=\"_blank\"\u003eEspar Camper Van Fuel Installation Guide\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/8608\/2809\/files\/eberspacher-espar-airtronic-s3-d2l-b2l-technical-description-manual.pdf?v=1754509143\" target=\"_blank\"\u003eEspar AS3 B2L\/D2L Install Instructions\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1216\/0450\/files\/as3-b2l_d2lOperatingInstructions.pdf?v=1754438867\" target=\"_blank\"\u003eEspar AS3 B2L\/D2L Operating Instructions\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/8608\/2809\/files\/AS3_B2L_D2L_Technical.pdf?v=1752688444\" target=\"_blank\"\u003eEspar AS3 B2L\/D2L Technical Sheet\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/8608\/2809\/files\/AS3_B2L_D2L_Troubleshoot.pdf?v=1752688556\" target=\"_blank\"\u003eEspar AS3 B2L\/D2L Troubleshooting Guide\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/8608\/2809\/files\/AS3_B2L_D2L_Spare_Parts.pdf?v=1752690057\" target=\"_blank\"\u003eEspar AS3 B2L\/D2L Spare Parts List\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1216\/0450\/files\/easystartproguide.pdf?v=1754440301\" target=\"_blank\"\u003eEasy Start Pro Controller Guide\u003c\/a\u003e\u003c\/p\u003e\u003ch3\u003eVideo\u003c\/h3\u003e\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/FtmxPSs0qC0\" title=\"Airtronic 3 by Eberspächer\" width=\"560\" height=\"315\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Campervan HQ","offers":[{"title":"Default Title","offer_id":42518624272469,"sku":"ESPR-RLX-AS3D2L","price":1525.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/5868\/8853\/files\/Espar_D2_B2.png?v=1779310978"},{"product_id":"espar-as3-b2l-12v-heater-full-kit-gasoline","title":"Espar AS3 B2L 12V Gasoline Heater | Full Kit for Van Builds","description":"\u003cp\u003eThe \u003cstrong\u003eEspar AS3 B2L\u003c\/strong\u003e is a genuine Eberspächer gasoline air heater for van builders running a gasoline\/petrol fuel system — no diesel tank required. It taps directly into your van's main gas tank, draws just 11–26W of electricity, and heats your van's interior effectively up to 13,120 ft (4,000 m) with the included altitude sensor.\u003c\/p\u003e\u003cdiv style=\"background:#fff3cd;border-left:4px solid #ffc107;border-radius:4px;padding:12px 16px;margin-bottom:20px;color:#856404;font-size:0.9rem;\"\u003e\n\u003cstrong\u003e⚙️ Van-Specific Install Notes:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eMercedes Sprinter:\u003c\/strong\u003e Includes fuel standpipe attaching to factory auxiliary port (or use Dorman Part# 800-188).\u003cbr\u003e\u003cstrong\u003eRam ProMaster:\u003c\/strong\u003e Auxiliary fuel port is under the cab floor entry. Use included hoses or a separate adapter.\u003cbr\u003e\u003cstrong\u003eFord Transit:\u003c\/strong\u003e Transit kit coming soon — requires fuel tank drop; consult a licensed mechanic.\u003cbr\u003e\u003cstrong\u003eMuffler:\u003c\/strong\u003e Can be mounted in either direction. Follow undercarriage mounting guidelines. Insulation wrap on exterior fuel lines is recommended to prevent cracking.\u003c\/div\u003e\u003ch3\u003eKit Contents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEspar AS3 B2L 12V Heater (Gasoline)\u003c\/li\u003e\n\u003cli\u003eInstall Kit — Airtronic S3 B2L 12V\u003c\/li\u003e\n\u003cli\u003eControl Kit — Easy Start Pro Controller with Adaptor\u003c\/li\u003e\n\u003cli\u003eExhaust Muffler 24mm\u003c\/li\u003e\n\u003cli\u003e26–28mm Muffler Clamp (×2)\u003c\/li\u003e\n\u003cli\u003eFuel Line Adapter 7.5mm – 3.5mm\u003c\/li\u003e\n\u003cli\u003eGas Fuel Pickup (standpipe)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (H × L × W)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.8\" × 12.2\" × 4.52\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.5 lbs (2.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeat Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6,824 BTU (2.0 kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11–26W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFuel Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGasoline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFuel Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.04–0.07 gal\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAltitude Compensation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 13,120 ft (4,000 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStartup Draw\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~30A for first 1–2 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/8608\/2809\/files\/Camper_Van_Fuel_Installation_Guide.pdf?v=1752514863\" target=\"_blank\"\u003eEspar Camper Van Fuel Installation Guide\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/8608\/2809\/files\/eberspacher-espar-airtronic-s3-d2l-b2l-technical-description-manual.pdf?v=1754509143\" target=\"_blank\"\u003eEspar AS3 B2L\/D2L Install Instructions\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1216\/0450\/files\/easystartproguide.pdf?v=1754440301\" target=\"_blank\"\u003eEasy Start Pro Controller Guide\u003c\/a\u003e\u003c\/p\u003e\u003ch3\u003eVideo\u003c\/h3\u003e\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/FtmxPSs0qC0\" title=\"Airtronic 3 by Eberspächer\" width=\"560\" height=\"315\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Campervan HQ","offers":[{"title":"Default Title","offer_id":42518624632917,"sku":"ESPR-AS3B2LFULLKIT","price":1600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/5868\/8853\/files\/Espar_D2_B2_4a399fb1-b289-49fe-9ed9-5b543fe29fdd.png?v=1779310978"}],"url":"https:\/\/www.padoverland.com\/collections\/heater-1.oembed","provider":"PAD Overland","version":"1.0","type":"link"}