{"product_id":"pundmann-therm-6l-ac-dc-water-heater-12v-110v","title":"Pundmann Therm 6L AC\/DC Water Heater (12V + 110V)","description":"\u003cdiv style=\"background: #1a1a1a; border-left: 4px solid #F26522; padding: 12px 16px; margin-bottom: 20px; border-radius: 4px;\"\u003e\u003ca href=\"\/pages\/hot-water-calculator-stok-boilers\" style=\"color: #f26522; font-weight: 600; text-decoration: none;\"\u003eNot sure which size fits your build? Use our Heater Sizing Calculator →\u003c\/a\u003e\u003c\/div\u003e\n\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 \/ 500W\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOption for 3rd 500W Element for 1700W 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":59618725331025,"sku":"PDU0358","price":935.0,"currency_code":"USD","in_stock":true},{"title":"900 W (Extra 200W DC Element)","offer_id":59655850688593,"sku":"PDU0358-2","price":1000.0,"currency_code":"USD","in_stock":false},{"title":"1200 W (Extra 500W AC Element)","offer_id":59618725363793,"sku":"PDU0358-1","price":1000.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/2489\/9409\/files\/26_ba094fd8-26a1-444d-864b-5c1294701c81.png?v=1780754252","url":"https:\/\/openroadsupplycompany.com\/products\/pundmann-therm-6l-ac-dc-water-heater-12v-110v","provider":"Open Road Supply Co.","version":"1.0","type":"link"}