{"product_id":"osburn-matrix-1900-wood-insert-45-000-btu-250-1-200-sq-ft-36-front-width","title":"Osburn Matrix 1900 Wood Insert | 45,000 BTU | 250-1,200 sq ft | 36\" Front Width","description":"\u003ch2 class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eSpace-Saving Heating Solution: The Osburn Matrix 1900 Insert\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eThe Osburn Matrix 1900 Wood Insert delivers efficient 45,000 BTU heating for spaces from 250-1,200 sq ft, designed to fit standard 36\" fireplace openings. This EPA-certified insert features a 1.1 cu ft firebox (accommodates 17\" logs) and includes a variable-speed blower (144 CFM) for optimal heat distribution. The black or brushed nickel door overlays allow customization, while the optional cuttable faceplate ensures a perfect fit for your existing fireplace.\u003c\/p\u003e\n\u003ch3 class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for small to medium spaces (up to 1,200 sq ft)\u003c\/li\u003e\n\u003cli\u003eUltra-quiet blower included for enhanced heat circulation\u003c\/li\u003e\n\u003cli\u003eEasy installation with 36\" front width\u003c\/li\u003e\n\u003cli\u003eMobile home approved (with proper venting)\u003c\/li\u003e\n\u003cli\u003eOptional fresh air intake improves combustion efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e45,000 BTU heating capacity\u003c\/li\u003e\n\u003cli\u003e1.1 cu ft firebox size\u003c\/li\u003e\n\u003cli\u003eVariable-speed blower included (144 CFM)\u003c\/li\u003e\n\u003cli\u003e6\" flue diameter\u003c\/li\u003e\n\u003cli\u003eReversible door (left\/right hinge)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"markdown-table-wrapper\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBTU Output\u003c\/td\u003e\n\u003ctd\u003e45,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating Capacity\u003c\/td\u003e\n\u003ctd\u003e250-1,200 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFirebox Size\u003c\/td\u003e\n\u003ctd\u003e1.1 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLog Length\u003c\/td\u003e\n\u003ctd\u003eUp to 17\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlue Diameter\u003c\/td\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e332 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e36\" x 21\" x 23⅝\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass Size\u003c\/td\u003e\n\u003ctd\u003e8⅝\" x 18\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Osburn","offers":[{"title":"Default Title","offer_id":44928785940665,"sku":"OB01900","price":2899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/4515\/4489\/files\/OsburnMatrix1900WoodInsert45_000BTU250-1_200sqft36FrontWidth_1.webp?v=1749480482","url":"https:\/\/www.ultimatehomeupgrade.com\/products\/osburn-matrix-1900-wood-insert-45-000-btu-250-1-200-sq-ft-36-front-width","provider":"Ultimate Home Upgrade","version":"1.0","type":"link"}