{"product_id":"pundmann-therm-9l-dual-heater-12v-110v","title":"Pundmann Therm 9L 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                                                      \n    \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 \n  Calculator →\u003c\/a\u003e                                                                                                                                                            \n  \u003c\/div\u003e   \n\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":"Pundmann","offers":[{"title":"1200 W","offer_id":51283741802660,"sku":"PDU0357","price":960.0,"currency_code":"USD","in_stock":true},{"title":"2200 W (Extra 1000 W AC Element)","offer_id":51283741835428,"sku":"PDU0357-1","price":1025.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/8474\/4356\/files\/34_3e27c3f1-edea-41c9-8ebc-9058a0c39afd.png?v=1780079770","url":"https:\/\/gocodeoverland.com\/products\/pundmann-therm-9l-dual-heater-12v-110v","provider":"GoCode","version":"1.0","type":"link"}