{"product_id":"empire-spirit-cast-iron-22-small-vent-free-gas-stove-20-000-btu","title":"Empire Spirit Cast Iron 22\" Small Vent Free Gas Stove (20,000 BTU)","description":"\u003cp\u003eSame small casting, real heating output: the 20,000 BTU Spirit vent-free modulates down to 14,500 on natural gas and turns the corner it occupies into the warmest spot in the house - with zero flue losses, because nothing leaves through a chimney. Millivolt and intermittent-pilot valves are both catalogued here, in all three finishes.\u003c\/p\u003e\u003cp\u003eAt 21-1\/2 inches wide with a 2-inch back-wall clearance it fits where wood stoves never could, and the operable cast doors keep the ritual of tending a fire without the wood.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis product is part of the Spirit Cast-Iron Vent-Free Stove family - use the selector above to compare sizes and options.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e20,000 BTU \/ 14,500 minimum:\u003c\/strong\u003e modulating vent-free heat sized by the 50-cuft-per-1,000-BTU room rule.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMV or IP ignition:\u003c\/strong\u003e millivolt for zero-wiring simplicity; IP for pilot-free standby.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeirloom casting, three finishes:\u003c\/strong\u003e operable doors in Matte Black, Porcelain Black or Porcelain Mahogany.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNear-flush placement:\u003c\/strong\u003e 2\" back \/ 4\" corner \/ 6\" sidewall clearances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfort add-ons:\u003c\/strong\u003e \u003ca href=\"\/products\/empire-automatic-variable-blower-for-cast-iron-stove\"\u003eautomatic blower\u003c\/a\u003e, \u003ca href=\"\/products\/empire-shelf-kit-for-cast-iron-stove\"\u003eside shelves\u003c\/a\u003e, \u003ca href=\"\/products\/empire-remote-control-accessory\"\u003eremote\u003c\/a\u003e, \u003ca href=\"\/products\/empire-wireless-remote-wall-thermostat\"\u003ewall thermostat\u003c\/a\u003e.\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\u003e22\" (20,000 BTU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\u003c\/td\u003e\n\u003ctd\u003e20,000 BTU max \/ 14,500 BTU min (NG); 20,000 \/ 16,000 (LP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel\u003c\/td\u003e\n\u003ctd\u003eNatural Gas or Liquid Propane (fuel-fixed at purchase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVenting\u003c\/td\u003e\n\u003ctd\u003eVent-Free (no venting required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom-Size Guidance\u003c\/td\u003e\n\u003ctd\u003eapprox. 50 cu ft of space per 1,000 BTU\/hr input (vent-free rule)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStove (measured)\u003c\/td\u003e\n\u003ctd\u003e24-1\/8\" H x 21-1\/2\" W x 15-3\/8\" D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClearances\u003c\/td\u003e\n\u003ctd\u003e2\" back wall, 6\" sidewall, 4\" adjacent corner wall, 36\" ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Connection\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eANSI Z21.11.2 (design-certified by UL, Unvented Room Heater)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime parts + 5-yr labor (combustion chamber, heat exchanger); 5-yr parts and labor, other components; 1-yr remotes\/accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eInstallation \u0026amp; Planning\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearances:\u003c\/strong\u003e 2\" back wall, 6\" sidewall, 4\" adjacent corner wall, 36\" ceiling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloor:\u003c\/strong\u003e on carpet or tile a full-footprint floor panel goes underneath; optional floor pads available.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVenting:\u003c\/strong\u003e none - vent-free.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombustion air:\u003c\/strong\u003e run the vent-free combustion-air worksheet and the 50-cubic-feet-per-1,000-BTU room rule.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas:\u003c\/strong\u003e 3\/8\" connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e none - no circuit required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e Millivolt or Intermittent Pilot; fuel is fixed at purchase; the ODS sensor is the certified safety backbone.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Empire Comfort Systems","offers":[{"title":"Millivolt \/ Propane \/ Matte Black","offer_id":50213097799919,"sku":"VFD20CC30FP","price":2519.0,"currency_code":"USD","in_stock":true},{"title":"Millivolt \/ Propane \/ Porcelain Black","offer_id":50213097832687,"sku":"VFD20CC30BP","price":2969.0,"currency_code":"USD","in_stock":true},{"title":"Millivolt \/ Propane \/ Porcelain Mahogany","offer_id":50213097865455,"sku":"VFD20CC30MP","price":2969.0,"currency_code":"USD","in_stock":true},{"title":"Millivolt \/ Natural Gas \/ Matte Black","offer_id":50213097898223,"sku":"VFD20CC30FN","price":2519.0,"currency_code":"USD","in_stock":true},{"title":"Millivolt \/ Natural Gas \/ Porcelain Black","offer_id":50213097930991,"sku":"VFD20CC30BN","price":2969.0,"currency_code":"USD","in_stock":true},{"title":"Millivolt \/ Natural Gas \/ Porcelain Mahogany","offer_id":50213097963759,"sku":"VFD20CC30MN","price":2969.0,"currency_code":"USD","in_stock":true},{"title":"Intermittent Pilot \/ Propane \/ Matte Black","offer_id":50213097996527,"sku":"VFD20CC70FP","price":2659.0,"currency_code":"USD","in_stock":true},{"title":"Intermittent Pilot \/ Propane \/ Porcelain Black","offer_id":50213098029295,"sku":"VFD20CC70BP","price":3109.0,"currency_code":"USD","in_stock":true},{"title":"Intermittent Pilot \/ Propane \/ Porcelain Mahogany","offer_id":50213098062063,"sku":"VFD20CC70MP","price":3109.0,"currency_code":"USD","in_stock":true},{"title":"Intermittent Pilot \/ Natural Gas \/ Matte Black","offer_id":50213098094831,"sku":"VFD20CC70FN","price":2659.0,"currency_code":"USD","in_stock":true},{"title":"Intermittent Pilot \/ Natural Gas \/ Porcelain Black","offer_id":50213098127599,"sku":"VFD20CC70BN","price":3109.0,"currency_code":"USD","in_stock":true},{"title":"Intermittent Pilot \/ Natural Gas \/ Porcelain Mahogany","offer_id":50213098160367,"sku":"VFD20CC70MN","price":3109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/5633\/8415\/files\/VFD20CC30FP-1_bffb77a4-60af-422c-a314-027ead940ed6.jpg?v=1784547992","url":"https:\/\/hearthdepot.com\/products\/empire-spirit-cast-iron-22-small-vent-free-gas-stove-20-000-btu","provider":"Hearth Depot","version":"1.0","type":"link"}