{"product_id":"superior-drt3545-45-direct-vent-gas-fireplace","title":"Superior DRT3500 45\" Direct Vent Gas Fireplace (DRT3545)","description":"\u003cp\u003eThe Superior DRT3545 is a 45\" traditional direct-vent gas fireplace in Superior's Pro Series (Innovative Hearth Products). It is rated 35,000–24,000 BTU\/hr on natural gas and 30,000–23,000 BTU\/hr on propane, with a 39-1\/4\" × 24-1\/2\" viewing area and a 17\" installed depth.\u003c\/p\u003e\u003cp\u003eThis listing covers 2 variants — Fuel Type: Natural Gas or Propane. Use the selectors above to configure your unit.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNeed a different size? This series is also available in 35\" and 40\" — use the size selector above to compare all sizes.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed direct-vent combustion:\u003c\/strong\u003e Direct vent — combination top or rear flue; uses 4-1\/2\" inner \/ 7-1\/2\" outer — Secure Vent® rigid, Secure Flex® flexible (or Z-FLEX GA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat input:\u003c\/strong\u003e 35,000–24,000 BTU\/hr (NG) \/ 30,000–23,000 BTU\/hr (LP); P4 thermal efficiency 62.9% NG \/ 63% LP.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIgnition:\u003c\/strong\u003e Electronic intermittent-pilot ignition with 4×AA battery backup (IPI\/CPI switch).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire presentation:\u003c\/strong\u003e High-definition oak log set (included); liner kit required (choose one): blackstone, greystone or blended brown ceramic fiber, or black porcelain; interior illumination, six settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlower:\u003c\/strong\u003e Factory-installed blower, six speed settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRequired to complete:\u003c\/strong\u003e liner kit required and facade required (sold separately, choose from the options on this page) — see Installation \u0026amp; Planning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e 17\" depth, hearth extension not required (appearance only; must not block facade removal).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety listed:\u003c\/strong\u003e Listed by PFS Corporation to ANSI Z21.88 (in Canada, CSA-2.33) and CSA 2.17:17 (R2022), USA and Canada, as a vented gas fireplace heater (report F13-094); ceramic glass with protective barrier screen (barrier supplied with the required facade).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDRT3545DEN-E, DRT3545DEP-E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCatalog Numbers\u003c\/td\u003e\n\u003ctd\u003eF5009 \/ F5010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003ePro Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign Style\u003c\/td\u003e\n\u003ctd\u003eTraditional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDirect-Vent Gas Fireplace (vented gas fireplace heater)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Size\u003c\/td\u003e\n\u003ctd\u003e45\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel Type\u003c\/td\u003e\n\u003ctd\u003eNatural Gas (DEN-E) or Propane (DEP-E) — by variant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVenting Type\u003c\/td\u003e\n\u003ctd\u003eDirect vent — combination top or rear flue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Size\u003c\/td\u003e\n\u003ctd\u003e4-1\/2\" inner \/ 7-1\/2\" outer — Secure Vent® rigid, Secure Flex® flexible (or Z-FLEX GA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIgnition\u003c\/td\u003e\n\u003ctd\u003eElectronic intermittent-pilot ignition with 4×AA battery backup (IPI\/CPI switch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e120 VAC, 60 Hz, 1 ph to junction box (required for operation; battery backup runs burner only, not blower)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003eFull-function remote control and receiver included (ProFlame II: on\/off, thermostat, 6 flame, 6 blower, 6 illumination settings)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBTU Input, Natural Gas (high–low)\u003c\/td\u003e\n\u003ctd\u003e35,000–24,000 BTU\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBTU Input, Propane (high–low)\u003c\/td\u003e\n\u003ctd\u003e30,000–23,000 BTU\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Efficiency (P4 \/ EnerGuide)\u003c\/td\u003e\n\u003ctd\u003e62.9% NG \/ 63% LP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViewing Area (W × H)\u003c\/td\u003e\n\u003ctd\u003e39-1\/4\" × 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Width\u003c\/td\u003e\n\u003ctd\u003e45-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Height\u003c\/td\u003e\n\u003ctd\u003e37-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Depth\u003c\/td\u003e\n\u003ctd\u003e17\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass\u003c\/td\u003e\n\u003ctd\u003eCeramic glass with protective barrier screen (barrier supplied with the required facade)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLog Set\u003c\/td\u003e\n\u003ctd\u003eHigh-definition oak log set (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterior\u003c\/td\u003e\n\u003ctd\u003eLiner kit required (choose one): Blackstone, Greystone or Blended Brown ceramic fiber, or black porcelain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLighting\u003c\/td\u003e\n\u003ctd\u003eInterior illumination, six settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower\u003c\/td\u003e\n\u003ctd\u003eFactory-installed blower, six speed settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eTextured powder-coat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eListed by PFS Corporation to ANSI Z21.88 (in Canada, CSA-2.33) and CSA 2.17:17 (R2022), USA and Canada, as a vented gas fireplace heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eListing Report No.\u003c\/td\u003e\n\u003ctd\u003eF13-094\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eShipping Information\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e182 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e46.25\" × 18.25\" × 38.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Volume\u003c\/td\u003e\n\u003ctd\u003e18.806 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cem\u003eShipping figures describe the packed carton, not the installed fireplace.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAssembled fireplace with gas controls installed and pre-wired (factory-installed blower)\u003c\/li\u003e\n\u003cli\u003eRemote control and receiver\u003c\/li\u003e\n\u003cli\u003eOak log set\u003c\/li\u003e\n\u003cli\u003eBag of glowing embers and bag of platinum embers\u003c\/li\u003e\n\u003cli\u003eNon-combustible board with 2 side brackets and 1 center bracket; header shield; wall heat shield (rear vent); elbow shield (2 shields, 4 screws)\u003c\/li\u003e\n\u003cli\u003e2 vent restrictors; 2 vent cover plates\u003c\/li\u003e\n\u003cli\u003eLiterature kit (installation \u0026amp; operation manual, hot-glass safety flyer, warning labels)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation \u0026amp; Planning\u003c\/h2\u003e\u003ch3\u003eFraming \u0026amp; Installation Dimensions\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFraming Width (minimum opening)\u003c\/td\u003e\n\u003ctd\u003e45-7\/8\" (add 1\/8\" per side recommended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFraming Height\u003c\/td\u003e\n\u003ctd\u003e41-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFraming Depth\u003c\/td\u003e\n\u003ctd\u003e18-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Framing Height — Top Vent\u003c\/td\u003e\n\u003ctd\u003e43-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Framing Height — Rear Vent\u003c\/td\u003e\n\u003ctd\u003e28-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCombustible Shelf Height — Top Vent\u003c\/td\u003e\n\u003ctd\u003e52\" \/ 54\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCombustible Shelf Height — Rear Vent\u003c\/td\u003e\n\u003ctd\u003e46\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCeiling \/ Roof Vent Opening\u003c\/td\u003e\n\u003ctd\u003e10-1\/2\" × 10-1\/2\" minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHearth Extension\u003c\/td\u003e\n\u003ctd\u003eNot required (appearance only; must not block facade removal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorner Installation\u003c\/td\u003e\n\u003ctd\u003eSupported — see manual Table 11 (corner framing with horizontal termination)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eClearances to Combustibles\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBack\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\" to wrapper; 0\" to spacers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSides\u003c\/td\u003e\n\u003ctd\u003e1\/2\" to wrapper; 0\" to spacers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Standoffs\u003c\/td\u003e\n\u003ctd\u003e0\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloor\u003c\/td\u003e\n\u003ctd\u003e0\" (on carpet\/vinyl\/tile: metal or wood panel full width and depth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBottom of Unit to Ceiling\u003c\/td\u003e\n\u003ctd\u003e64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent — Top\u003c\/td\u003e\n\u003ctd\u003e3\" above any horizontal\/inclined vent component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent — Sides \u0026amp; Bottom\u003c\/td\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Service Clearance\u003c\/td\u003e\n\u003ctd\u003e36\" in front of viewing area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCombustible Side Wall\u003c\/td\u003e\n\u003ctd\u003e6\" minimum from opening (wall may then project any length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCombustible Mantel Legs \/ Side Trim\u003c\/td\u003e\n\u003ctd\u003e3-1\/2\" minimum, within 45° safe zone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eRequired Components \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLiner kit required — choose one: Blackstone \/ Greystone \/ Blended Brown ceramic fiber or black porcelain (FLKxxBLK\/GREY\/BB, xxLKDV2BP)\u003c\/li\u003e\n\u003cli\u003eFacade required — choose one: Vista (inside fit) or Reflection \/ Craftsman (overlap fit) in Black or Warm Chestnut; barrier ships with facade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVenting:\u003c\/strong\u003e listed only with Secure Vent®, Secure Flex® or Z-FLEX GA 4-1\/2\"\/7-1\/2\" components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical:\u003c\/strong\u003e 120 VAC supply at the junction box required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional:\u003c\/strong\u003e Stainless-steel 3- or 4-sided surround (Vista facade required); decorative facade stone stop kits; elbow heat shield SV4.5EHSK; termination guards; touch-up paint; ember refills; conversion kits (field fuel change)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Superior Fireplaces","offers":[{"title":"Natural Gas","offer_id":50497402011887,"sku":"DRT3545DEN-E","price":4369.0,"currency_code":"USD","in_stock":true},{"title":"Propane","offer_id":50497402044655,"sku":"DRT3545DEP-E","price":4369.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/5633\/8415\/files\/DRT3500-1_2d188d32-567e-4dfa-8a13-22bd3b41195f.jpg?v=1786631334","url":"https:\/\/hearthdepot.com\/products\/superior-drt3545-45-direct-vent-gas-fireplace","provider":"Hearth Depot","version":"1.0","type":"link"}