{"title":"Water Heaters","description":"","products":[{"product_id":"pundmann-therm-boiler-12v-110v-air-9l-water-heater","title":"Pundmann Therm Boiler 12V\/110V + AIR 9L – Water Heater","description":"\u003cp\u003eThe \u003cstrong\u003ePundmann Therm Boiler AIR 9L\u003c\/strong\u003e is the highest-capacity AIR-model boiler in the Pundmann lineup, delivering maximum hot water volume through three independent heating methods. Designed for full-time travelers and overland builds that demand self-sufficiency, this boiler integrates seamlessly with your diesel heater system while also providing electric backup heating.\u003c\/p\u003e\n\u003cp\u003eou can standardize with 2 rods, which is very efficient, or you could opt to add an additional heating rod to zap water quickly.\u003c\/p\u003e\n\u003ch4\u003eWhy AIR?\u003c\/h4\u003e\n\u003cp\u003eWhen your diesel heater is running to warm your van, the AIR model captures that waste heat and heats your water simultaneously — at \u003cstrong\u003ezero extra fuel cost\u003c\/strong\u003e. This is the most energy-efficient hot water setup possible for a mobile build.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThree heat sources: air heat exchanger + \u003cstrong\u003e12V DC \/ 200W\u003c\/strong\u003e + \u003cstrong\u003e110V AC \/ 1000W\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOption for 3rd 1000W Element for 2200W total\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with 2kW and 4kW auxiliary air heaters (Autoterm, Webasto, Espar)\u003c\/li\u003e\n\u003cli\u003e6-liter food-grade stainless steel tank\u003c\/li\u003e\n\u003cli\u003e90mm hot air duct connection (60mm adapter available separately)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3.5 bar pressure relief valve — safe for pressurized water systems\u003c\/li\u003e\n\u003cli\u003eEPP soft-shell insulation for excellent heat retention\u003c\/li\u003e\n\u003cli\u003eAuto shut-off thermostat at 70–75°C\u003c\/li\u003e\n\u003cli\u003eIdeal capacity for 1–2 person van or overland builds\u003c\/li\u003e\n\u003cli\u003eDrain valve opening to blow out for winterization\u003c\/li\u003e\n\u003cli\u003eMixing valve Included to avoid scolding temperatures\u003c\/li\u003e\n\u003cli\u003eDC\/DC switch included to optionally turn on heating elements (Fast and Slow energy-efficient heating options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 9 Liters\u003c\/li\u003e\n\u003cli\u003eAir Duct: 90mm\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V DC \/ 110V AC\u003c\/li\u003e\n\u003cli\u003ePower: 200W (12V) \/ 1000W (110V)\u003c\/li\u003e\n\u003cli\u003eMax Pressure: 3.5 bar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/8474\/4356\/files\/Screenshot_2026-03-18_at_7.57.53_PM.png?v=1773878291\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"GoCode","offers":[{"title":"1200 W","offer_id":50106008797404,"sku":"PDU0335","price":1080.0,"currency_code":"USD","in_stock":false},{"title":"2200 W (Extra 1000W AC Element)","offer_id":50106008830172,"sku":"PDU0336","price":1145.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/5246\/4348\/files\/77969_2.png?v=1776897779"},{"product_id":"pundmann-therm-boiler-9l-12v-110v-water-heater","title":"Pundmann Therm Boiler 9L – 12V+110V Water Heater","description":"\u003cp\u003eThe \u003cstrong\u003ePundmann Therm 9L Dual-Heater Boiler\u003c\/strong\u003e is the largest standard Pundmann Therm, delivering ample hot water capacity for couples or those who don't want to ration their showers on the road. The upgraded 110V\/1000W element heats water faster on shore power, while the 12V\/200W rod keeps you self-sufficient off-grid.\u003c\/p\u003e\n\u003cp\u003eYou can standardize with 2 rods, which is very efficient, or you could opt to add an additional heating rod to zap water quickly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDual heating: \u003cstrong\u003e12V DC \/ 200W\u003c\/strong\u003e + \u003cstrong\u003e110V AC \/ 1000W\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOption for 3rd 1000W Element for 2200W total\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e9-liter food-grade 304 stainless steel tank\u003c\/li\u003e\n\u003cli\u003e3.5 bar pressure relief valve — safe for pressurized water systems\u003c\/li\u003e\n\u003cli\u003eEPP soft-shell insulation for excellent heat retention\u003c\/li\u003e\n\u003cli\u003eAuto shut-off thermostat at 70–75°C\u003c\/li\u003e\n\u003cli\u003eIdeal capacity for 1–2 person van or overland builds\u003c\/li\u003e\n\u003cli\u003eDrain valve opening to blow out for winterization\u003c\/li\u003e\n\u003cli\u003eMixing valve Included to avoid scolding temperatures\u003c\/li\u003e\n\u003cli\u003eDC\/DC switch included to optionally turn on heating elements (Fast and Slow energy-efficient heating options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 9 Liters\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V DC \/ 110V AC (US spec)\u003c\/li\u003e\n\u003cli\u003ePower: 200W (12V) \/ 1000W (110V)\u003c\/li\u003e\n\u003cli\u003eMax Pressure: 3.5 bar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/8474\/4356\/files\/Screenshot_2026-03-18_at_7.57.53_PM.png?v=1773878291\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e","brand":"GoCode","offers":[{"title":"1200 W","offer_id":50106008928476,"sku":"77970","price":960.0,"currency_code":"USD","in_stock":false},{"title":"1400 W (Extra 200 W DC Element)","offer_id":51234012692700,"sku":"sku-51382920183972","price":1050.0,"currency_code":"USD","in_stock":false},{"title":"2200 W (Extra 1000 W AC Element)","offer_id":50106008961244,"sku":"77971","price":1025.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/5246\/4348\/files\/77969_3.png?v=1776897779"},{"product_id":"pundmann-therm-boiler-3l-ac-dc-water-heater-12v-110v","title":"Pundmann Therm Boiler 3L – AC\/DC Water Heater 12V+110V","description":"\u003cp\u003eThe \u003cstrong\u003ePundmann Therm 3L Dual-Heater Boiler\u003c\/strong\u003e is the compact hot water solution purpose-built for van builds, campervans, overlanding rigs, and off-grid adventures. This US-spec unit features two independent heating elements — a 12V\/200W DC rod for charging off your vehicle battery or solar, and a 110V\/500W AC rod for shore power or generator hookups — giving you total flexibility wherever the trail leads.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDual heating: \u003cstrong\u003e12V DC \/ 200W\u003c\/strong\u003e + \u003cstrong\u003e110V AC \/ 500W\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e3-liter food-grade 304 stainless steel tank\u003c\/li\u003e\n\u003cli\u003e3.5 bar pressure relief valve — safe for pressurized water systems\u003c\/li\u003e\n\u003cli\u003eEPP soft-shell insulation for excellent heat retention\u003c\/li\u003e\n\u003cli\u003eAuto shut-off thermostat at 70–75°C\u003c\/li\u003e\n\u003cli\u003eIdeal capacity for 1–2 person van or overland builds\u003c\/li\u003e\n\u003cli\u003eDrain valve opening to blow out for winterization\u003c\/li\u003e\n\u003cli\u003eMixing valve Included to avoid scolding temperatures\u003c\/li\u003e\n\u003cli\u003eDC\/DC switch included to optionally turn on heating elements (Fast and Slow energy-efficient heating options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 3 Liters\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V DC \/ 110V AC (US spec)\u003c\/li\u003e\n\u003cli\u003ePower: 200W (12V) \/ 500W (110V)\u003c\/li\u003e\n\u003cli\u003eMax Pressure: 3.5 bar\u003c\/li\u003e\n\u003cli\u003eWater Connection: 10mm diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/8474\/4356\/files\/Screenshot_2026-03-18_at_7.57.53_PM.png?v=1773878291\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003eWhether you're crossing remote terrain or boondocking in the backcountry, the Pundmann Therm 3L ensures a hot shower is always within reach. Made in Germany, engineered for reliability.\u003c\/p\u003e","brand":"GoCode","offers":[{"title":"Default Title","offer_id":50106008764636,"sku":"PDU0339","price":765.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/5246\/4348\/files\/77971_4.png?v=1776897779"},{"product_id":"pundmann-therm-boiler-9l-12v-110v-water-heater-tower","title":"Pundmann Therm Boiler 9L – 12V+110V Water Heater TOWER","description":"\u003cp\u003eThe \u003cstrong\u003ePundmann Therm 9L Dual-Heater Boiler\u003c\/strong\u003e is the largest standard Pundmann Therm, delivering ample hot water capacity for couples or those who don't want to ration their showers on the road. This version is a vertically oriented tower. The upgraded 110V\/1000W element heats water faster on shore power, while the 12V\/200W rod keeps you self-sufficient off-grid.\u003c\/p\u003e\n\u003cp\u003eYou can standardize with 2 rods, which is very efficient, or you could opt to add an additional heating rod to zap water quickly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDual heating: \u003cstrong\u003e12V DC \/ 200W\u003c\/strong\u003e + \u003cstrong\u003e110V AC \/ 1000W\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOption for 3rd 1000W Element for 2200W total\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e9-liter food-grade 304 stainless steel tank\u003c\/li\u003e\n\u003cli\u003e3.5 bar pressure relief valve — safe for pressurized water systems\u003c\/li\u003e\n\u003cli\u003eEPP soft-shell insulation for excellent heat retention\u003c\/li\u003e\n\u003cli\u003eAuto shut-off thermostat at 70–75°C\u003c\/li\u003e\n\u003cli\u003eIdeal capacity for 1–2 person van or overland builds\u003c\/li\u003e\n\u003cli\u003eDrain valve opening to blow out for winterization\u003c\/li\u003e\n\u003cli\u003eMixing valve Included to avoid scolding temperatures\u003c\/li\u003e\n\u003cli\u003eDC\/DC switch included to optionally turn on heating elements (Fast and Slow energy-efficient heating options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 9 Liters\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V DC \/ 110V AC (US spec)\u003c\/li\u003e\n\u003cli\u003ePower: 200W (12V) \/ 1000W (110V)\u003c\/li\u003e\n\u003cli\u003eMax Pressure: 3.5 bar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/8474\/4356\/files\/Screenshot_2026-03-18_at_7.57.53_PM.png?v=1773878291\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e","brand":"GoCode","offers":[{"title":"700 W","offer_id":50106008862940,"sku":"77970","price":960.0,"currency_code":"USD","in_stock":false},{"title":"1200 W (Extra 500 W AC Element)","offer_id":50106008895708,"sku":"77971","price":1025.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/5246\/4348\/files\/69_d13fc4f7-0ce2-40b6-8a18-015f79cc7dfd.png?v=1776897779"},{"product_id":"pundmann-therm-4-in-1-air-flow-heat-10l-glycol-engine-air-heater-12v-110v","title":"Pundmann Therm 4-in-1 AIR FLOW HEAT 10L – Glycol Engine + Air Heater + 12V+110V","description":"\u003cp\u003eThe \u003cstrong\u003ePundmann Therm AIR FLOW HEAT 10L\u003c\/strong\u003e is Pundmann's most advanced and versatile boiler — a true 3-in-1 (or 4-in-1) hot water system for the most demanding overland builds and live-aboard setups. It connects to your vehicle's engine cooling circuit (heat while driving), your diesel\/gasoline auxiliary heater (heat while parked), and provides two electric backup modes via 12V DC and 110V AC.\u003c\/p\u003e\n\u003ch4\u003eHeat Sources — All Four, One Unit\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine FLOW\u003c\/strong\u003e — heat from engine coolant while driving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAIR Heat Exchanger\u003c\/strong\u003e — captures waste heat from diesel\/gasoline parking heater\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V DC \/ 200W\u003c\/strong\u003e — from battery or solar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e110V AC \/ 1000W\u003c\/strong\u003e — shore power or generator (1200 W Total Electric)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThree heat sources: air heat exchanger + \u003cstrong\u003e12V DC \/ 200W\u003c\/strong\u003e + \u003cstrong\u003e110V AC \/ 1000W\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with 2kW and 4kW auxiliary air heaters (Autoterm, Webasto, Espar)\u003c\/li\u003e\n\u003cli\u003e10-liter food-grade stainless steel tank\u003c\/li\u003e\n\u003cli\u003eEngine coolant connections for drive-time heating\u003c\/li\u003e\n\u003cli\u003e90mm hot air duct connection (60mm adapter available separately)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3.5 bar pressure relief valve — safe for pressurized water systems\u003c\/li\u003e\n\u003cli\u003eEPP soft-shell insulation for excellent heat retention\u003c\/li\u003e\n\u003cli\u003eAuto shut-off thermostat at 70–75°C\u003c\/li\u003e\n\u003cli\u003eIdeal capacity for 1–2 person van or overland builds\u003c\/li\u003e\n\u003cli\u003eDrain valve opening to blow out for winterization\u003c\/li\u003e\n\u003cli\u003eMixing valve Included to avoid scolding temperatures\u003c\/li\u003e\n\u003cli\u003eDC\/DC switch included to optionally turn on heating elements (Fast and Slow energy-efficient heating options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eIdeal For\u003c\/h4\u003e\n\u003cp\u003eExpedition vehicles, 4x4 overland trucks, large camper vans, and anyone who demands maximum hot water availability with zero compromise on self-sufficiency.\u003c\/p\u003e","brand":"GoCode","offers":[{"title":"Default Title","offer_id":50106008731868,"sku":"PDU0334","price":1255.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/5246\/4348\/files\/Pundmann10LBoiler_88900e8d-333d-42db-aeb2-a1ea921e1556.webp?v=1776897778"},{"product_id":"pundmann-therm-boiler-6l-12v-110v-water-heater-tower","title":"Pundmann Therm Boiler 6L – 12V+110V Water Heater TOWER","description":"\u003cp\u003eThe \u003cstrong\u003ePundmann Therm 6L Dual-Heater Boiler\u003c\/strong\u003e offers the ideal balance of capacity and compact size for full-time van dwellers and weekend warriors alike. With dual 12V DC and 110V AC heating elements, you can tap into any power source — your auxiliary battery bank, solar system, or campground shore power — to always have hot water ready.\u003c\/p\u003e\n\u003cp\u003eYou can standardize with 2 rods, which is very efficient, or you could opt to add an additional heating rod to zap water quickly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDual heating: \u003cstrong\u003e12V DC \/ 200W\u003c\/strong\u003e + \u003cstrong\u003e110V AC \/ 1000W\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOption for 3rd 1000W Element for 2200W total\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e6-liter food-grade 304 stainless steel tank\u003c\/li\u003e\n\u003cli\u003e3.5 bar pressure relief valve — safe for pressurized water systems\u003c\/li\u003e\n\u003cli\u003eEPP soft-shell insulation for excellent heat retention\u003c\/li\u003e\n\u003cli\u003eAuto shut-off thermostat at 70–75°C\u003c\/li\u003e\n\u003cli\u003eIdeal capacity for 1–2 person van or overland builds\u003c\/li\u003e\n\u003cli\u003eDrain valve opening to blow out for winterization\u003c\/li\u003e\n\u003cli\u003eMixing valve Included to avoid scolding temperatures\u003c\/li\u003e\n\u003cli\u003eDC\/DC switch included to optionally turn on heating elements (Fast and Slow energy-efficient heating options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 6 Liters\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V DC \/ 110V AC (US spec)\u003c\/li\u003e\n\u003cli\u003ePower: 200W (12V) \/ 1000W (110V)\u003c\/li\u003e\n\u003cli\u003eMax Pressure: 3.5 bar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/8474\/4356\/files\/Screenshot_2026-03-18_at_7.57.53_PM.png?v=1773878291\"\u003e\u003c\/p\u003e\n\u003cp\u003eMade in Germany by Pundmann — the trusted European leader in mobile water heating for over two decades.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"GoCode","offers":[{"title":"700 W","offer_id":50106008994012,"sku":"PDU0338","price":935.0,"currency_code":"USD","in_stock":false},{"title":"900 W (Extra 200W DC Element)","offer_id":51234004369628,"sku":"sku-51382918971556","price":1050.0,"currency_code":"USD","in_stock":false},{"title":"1200 W (Extra 500W AC Element)","offer_id":50106009026780,"sku":"PDU0338-1","price":1000.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/5246\/4348\/files\/66_98517f4c-a017-4b9a-85f7-b978f104f505.png?v=1776897784"},{"product_id":"pundmann-therm-boiler-6l-12v-110v-water-heater","title":"Pundmann Therm Boiler 6L – 12V+110V Water Heater","description":"\u003cp\u003eThe \u003cstrong\u003ePundmann Therm 6L Dual-Heater Boiler\u003c\/strong\u003e offers the ideal balance of capacity and compact size for full-time van dwellers and weekend warriors alike. With dual 12V DC and 110V AC heating elements, you can tap into any power source — your auxiliary battery bank, solar system, or campground shore power — to always have hot water ready.\u003c\/p\u003e\n\u003cp\u003eYou can standardize with 2 rods, which is very efficient, or you could opt to add an additional heating rod to zap water quickly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDual heating: \u003cstrong\u003e12V DC \/ 200W\u003c\/strong\u003e + \u003cstrong\u003e110V AC \/ 1000W\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOption for 3rd 1000W Element for 2200W total\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e6-liter food-grade 304 stainless steel tank\u003c\/li\u003e\n\u003cli\u003e3.5 bar pressure relief valve — safe for pressurized water systems\u003c\/li\u003e\n\u003cli\u003eEPP soft-shell insulation for excellent heat retention\u003c\/li\u003e\n\u003cli\u003eAuto shut-off thermostat at 70–75°C\u003c\/li\u003e\n\u003cli\u003eIdeal capacity for 1–2 person van or overland builds\u003c\/li\u003e\n\u003cli\u003eDrain valve opening to blow out for winterization\u003c\/li\u003e\n\u003cli\u003eMixing valve Included to avoid scolding temperatures\u003c\/li\u003e\n\u003cli\u003eDC\/DC switch included to optionally turn on heating elements (Fast and Slow energy-efficient heating options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 6 Liters\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V DC \/ 110V AC (US spec)\u003c\/li\u003e\n\u003cli\u003ePower: 200W (12V) \/ 1000W (110V)\u003c\/li\u003e\n\u003cli\u003eMax Pressure: 3.5 bar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/8474\/4356\/files\/Screenshot_2026-03-18_at_7.57.53_PM.png?v=1773878291\"\u003e\u003c\/p\u003e\n\u003cp\u003eMade in Germany by Pundmann — the trusted European leader in mobile water heating for over two decades.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"GoCode","offers":[{"title":"700 W","offer_id":50106009059548,"sku":"PDU0338","price":935.0,"currency_code":"USD","in_stock":false},{"title":"900 W (Extra 200W DC Element)","offer_id":51233998340316,"sku":"sku-51382918676644","price":1050.0,"currency_code":"USD","in_stock":false},{"title":"1200 W (Extra 500W AC Element)","offer_id":50106009092316,"sku":"PDU0338-1","price":1000.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/5246\/4348\/files\/77969_5_cf8bff87-0ccd-4080-9ad5-cee6702873e7.png?v=1776897785"},{"product_id":"pundmann-therm-boiler-6l-12v-110v-air-water-heater","title":"Pundmann Therm Boiler 6L 12V\/110V + AIR Water Heater","description":"\u003cp\u003eThe \u003cstrong\u003ePundmann Therm Boiler AIR 6L\u003c\/strong\u003e is the ultimate tri-source hot water heater for serious off-grid builds. It integrates a built-in air heat exchanger that harvests waste heat from your diesel parking heater (Autoterm 2D\/4D, Webasto, or equivalent), combined with 12V DC and 110V AC electric elements for complete hot water flexibility in any situation.\u003c\/p\u003e\n\u003cp\u003eYou can standardize with 2 rods, which is very efficient, or you could opt to add an additional heating rod to zap water quickly.\u003c\/p\u003e\n\u003ch4\u003eWhy AIR?\u003c\/h4\u003e\n\u003cp\u003eWhen your diesel heater is running to warm your van, the AIR model captures that waste heat and heats your water simultaneously — at \u003cstrong\u003ezero extra fuel cost\u003c\/strong\u003e. This is the most energy-efficient hot water setup possible for a mobile build.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThree heat sources: air heat exchanger + \u003cstrong\u003e12V DC \/ 200W\u003c\/strong\u003e + \u003cstrong\u003e110V AC \/ 1000W\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOption for 3rd 1000W Element for 2200W total\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with 2kW and 4kW auxiliary air heaters (Autoterm, Webasto, Espar)\u003c\/li\u003e\n\u003cli\u003e6-liter food-grade stainless steel tank\u003c\/li\u003e\n\u003cli\u003e90mm hot air duct connection (60mm adapter available separately)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3.5 bar pressure relief valve — safe for pressurized water systems\u003c\/li\u003e\n\u003cli\u003eEPP soft-shell insulation for excellent heat retention\u003c\/li\u003e\n\u003cli\u003eAuto shut-off thermostat at 70–75°C\u003c\/li\u003e\n\u003cli\u003eIdeal capacity for 1–2 person van or overland builds\u003c\/li\u003e\n\u003cli\u003eDrain valve opening to blow out for winterization\u003c\/li\u003e\n\u003cli\u003eMixing valve Included to avoid scolding temperatures\u003c\/li\u003e\n\u003cli\u003eDC\/DC switch included to optionally turn on heating elements (Fast and Slow energy-efficient heating options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 6 Liters\u003c\/li\u003e\n\u003cli\u003eAir Duct Connection: 90mm diameter\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V DC \/ 110V AC (US spec)\u003c\/li\u003e\n\u003cli\u003ePower: 200W (12V) \/ 1000W (110V)\u003c\/li\u003e\n\u003cli\u003eMax Pressure: 3.5 bar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/8474\/4356\/files\/Screenshot_2026-03-18_at_7.57.53_PM.png?v=1773878291\"\u003e\u003c\/p\u003e","brand":"GoCode","offers":[{"title":"1200 W","offer_id":50106009157852,"sku":"PDU0336","price":1055.0,"currency_code":"USD","in_stock":false},{"title":"2200 W (Extra 1000W AC Element)","offer_id":50106009190620,"sku":"PDU0336-1","price":1115.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/5246\/4348\/files\/77971_1_bddf19fb-9745-462f-91d5-276f2cbf542f.png?v=1776897797"}],"url":"https:\/\/shop.automotiveupfitters.com\/collections\/water-heaters.oembed","provider":"Automotive Upfitters","version":"1.0","type":"link"}