{"product_id":"used-duo-therm-4319a-rv-furnace-12v-forced-air","title":"Used Duo-Therm 4319A RV Furnace – 12V Forced Air","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eused Duo-Therm 4319A RV forced air furnace\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e12V operation\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and is suitable as a replacement furnace for compatible RVs, campers, and trailers. The furnace requires an approximate \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e12\" (H) x 12\" (W) x 22\" (D) cut-out\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe furnace has been \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003etested and is functional\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. A \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003etrade-in discount\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is also available for broken RV furnaces when supplied with all components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eKey Specifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Duo-Therm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eModel:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4319A\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eType:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e RV forced air furnace\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOperation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 12V\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCut-Out Dimensions (approximate):\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 12\"\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eWidth:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 12\"\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDepth:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 22\"\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCondition:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Used; tested and functional\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eFeatures \u0026amp; Benefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eReliable forced air heating for RVs, campers, and trailers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e12V electrical operation designed for RV applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUsed and tested for proper operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReplacement option for an existing Duo-Therm 4319A furnace\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTrade-in discount available for broken RV furnaces\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eImportant Fitment Information\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRV furnaces can vary in dimensions, ducting configuration, electrical connections, gas connections, exhaust location, and installation requirements. \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePlease verify the model number, cut-out dimensions, and installation requirements against your existing furnace before purchasing.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProfessional installation by a qualified RV technician is recommended for propane appliances.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eShipping Information\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eShipped \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ewithin British Columbia and Alberta\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e via local courier.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eShipping outside these regions is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enot cost-effective\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eLocal pickup\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e available by appointment in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eKelowna, BC\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eShipping Materials\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eShipped using \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erecycled packaging materials\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e whenever possible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eSales Policy\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eused part and is sold as-is. All sales are final — no returns or exchanges.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePlease review all product details and confirm compatibility before purchasing.\u003c\/span\u003e\u003c\/p\u003e","brand":"Duo Therm","offers":[{"title":"Default Title","offer_id":46625022279866,"sku":null,"price":525.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4958\/3802\/files\/20260911_085530.jpg?v=1789155251","url":"https:\/\/usedrvparts.ca\/products\/used-duo-therm-4319a-rv-furnace-12v-forced-air","provider":"Okanagan RV Parts","version":"1.0","type":"link"}