{"product_id":"osburn-3500-wood-insert-ob03510","title":"Osburn 3500 Wood Fireplace Insert — OB03510","description":"\u003cp\u003eA large firebox and broad viewing window make the Osburn 3500 a substantial addition to a masonry hearth. Choose the finishing components to suit your opening.\u003c\/p\u003e\u003ch2\u003eWhat is included\u003c\/h2\u003e\u003cp\u003eOB03510 insert with 144 CFM blower.\u003c\/p\u003e\u003ch2\u003ePlan your installation\u003c\/h2\u003e\u003cp\u003eDoor overlay OA10163 or OA10164, faceplate OA10032 or OA10033 and matching faceplate trim are required and sold separately. Add a compatible chimney liner and installation materials. For an existing masonry fireplace only.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel:\u003c\/strong\u003e Dry cordwood\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirebox volume:\u003c\/strong\u003e 3.5 cu. ft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum log length:\u003c\/strong\u003e 22 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlue diameter:\u003c\/strong\u003e 6 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAvailability and delivery\u003c\/h2\u003e\u003cp\u003eContact us to confirm dispatch timing for your selected model and required installation components. Transit time is additional. Stock applies to the selected appliance, not separately ordered installation parts.\u003c\/p\u003e\u003cp\u003eInstallation finishes and optional accessories may be shown in the photographs.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/pages\/get-a-quote\"\u003eGet help checking fit and completing your project.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.osburn-mfg.com\/en\/products\/wood-inserts\/3500-wood-insert\/\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer specifications and documents\u003c\/a\u003e\u003c\/p\u003e","brand":"Osburn","offers":[{"title":"Base insert","offer_id":42846431969362,"sku":"OB03510","price":3819.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0070\/9502\/5746\/files\/ob03510_3500-i_h.jpg?v=1792888325","url":"https:\/\/www.exceptionalfire.com\/products\/osburn-3500-wood-insert-ob03510","provider":"ExceptionalFire","version":"1.0","type":"link"}