{"product_id":"empire-boulevard-48-direct-vent-see-through-linear-gas-fireplace","title":"Empire Boulevard 48\" Direct Vent See-Through Linear Gas Fireplace","description":"\u003cp\u003eThe Boulevard 48\" See-Through is a linear, ribbon-flame fireplace glazed on both long faces - a contemporary band of fire that opens into two rooms through one wall. Where the see-through Tahoe reads traditional, the Boulevard is deliberately architectural: a wide, low flame line behind uninterrupted glass.\u003c\/p\u003e\u003cp\u003eIt delivers 37,000 BTU\/hr maximum on natural gas (25,000 minimum) and 34,000 BTU\/hr on propane. Direct venting seals combustion behind glass on both sides, so the pass-through opening keeps the sealed-appliance safety profile. The firebox opening spans 52-1\/4\" wide by 18\" high for a genuinely linear flame picture.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is a distinctive multi-configuration model, sold as a single build - there is no size selector; confirm your rough opening against the framing data below before ordering.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinear see-through:\u003c\/strong\u003e A wide ribbon flame glazed on both long faces - one firebox for two rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e37,000 BTU on natural gas:\u003c\/strong\u003e 25,000 BTU minimum; 34,000 BTU maximum on propane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e52-1\/4\" flame line:\u003c\/strong\u003e Firebox opening 52-1\/4\" W x 18\" H behind uninterrupted glass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed direct vent:\u003c\/strong\u003e Combustion air drawn from and vented to the outdoors on both faces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContemporary format:\u003c\/strong\u003e Low, wide proportions built for modern feature walls.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Size\u003c\/td\u003e\n\u003ctd\u003e48\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eSee-Through Linear (two glazed faces)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput (Natural Gas)\u003c\/td\u003e\n\u003ctd\u003e37,000 BTU max \/ 25,000 BTU min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput (Propane)\u003c\/td\u003e\n\u003ctd\u003e34,000 BTU max \/ 27,000 BTU min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel\u003c\/td\u003e\n\u003ctd\u003eNatural Gas or Liquid Propane (certified conversion kits available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVenting\u003c\/td\u003e\n\u003ctd\u003eDirect-Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFirebox Face (measured)\u003c\/td\u003e\n\u003ctd\u003e34-1\/2\" H x 61-1\/4\" W x 20-1\/2\" D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFirebox Opening\u003c\/td\u003e\n\u003ctd\u003e18\" H x 52-1\/4\" W (interior depth 16-1\/4\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eANSI Z21.88 \/ CSA 2.33 (UL-listed Direct Vent Gas Fireplace Heater)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime (combustion chamber, heat exchanger, factory glass); 3-yr parts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Empire Comfort Systems","offers":[{"title":"Natural Gas","offer_id":50213096259823,"sku":"DVLL48SP90N","price":8539.0,"currency_code":"USD","in_stock":true},{"title":"Propane","offer_id":50213096292591,"sku":"DVLL48SP90P","price":8539.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/5633\/8415\/files\/DVLL48SP90N-1_bf056e3a-30f8-4e49-a15e-e45b35a95faf.jpg?v=1784547941","url":"https:\/\/hearthdepot.com\/products\/empire-boulevard-48-direct-vent-see-through-linear-gas-fireplace","provider":"Hearth Depot","version":"1.0","type":"link"}