{"product_id":"empire-18-vista-natural-gas-vented-vent-free-intermittent-pilot-multi-sided-slope-glaze-burner-vfsue18n","title":"Empire Hearth 18\" Vista Natural Gas Vented\/ Vent-Free Intermittent Pilot Multi-Sided Slope Glaze Burner VFSUE18N","description":"\u003ch2\u003eEmpire VFSUE18N 18-Inch Natural Gas Vista Multi-Sided Slope Glaze Burner\u003c\/h2\u003e\u003cp\u003eVFSUE18N is the 18-inch natural gas Vista multi-sided Slope Glaze burner with intermittent pilot with thermostat remote. Select the manufacturer-approved log set separately to create the complete gas-log configuration. This listing is the burner assembly, not a complete fireplace enclosure or a logs-included package.\u003c\/p\u003e\u003ch3\u003eExact model specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer SKU: VFSUE18N.\u003c\/li\u003e\n\u003cli\u003eFuel: Natural Gas; use only the fuel on the rating plate. The manual does not permit field conversion to another gas.\u003c\/li\u003e\n\u003cli\u003eNominal size: 18 inches.\u003c\/li\u003e\n\u003cli\u003eControl system: Intermittent pilot with thermostat remote.\u003c\/li\u003e\n\u003cli\u003eMaximum input: 36,000 BTU\/h.\u003c\/li\u003e\n\u003cli\u003eMinimum input: 25,000 BTU\/h.\u003c\/li\u003e\n\u003cli\u003eRegulator pressure: 3.5 inches water column.\u003c\/li\u003e\n\u003cli\u003eGas inlet pressure: minimum 7, maximum 10.5 inches water column.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIncluded, required and optional selections\u003c\/h3\u003e\u003cp\u003eThe named burner\/control configuration is supplied under this SKU. The current commercial listing includes the remote-control configuration stated above. A matching approved log set and a suitable fireplace or listed ventless enclosure are required separately. Match burner size, log family and the exact installation instructions; similar-looking logs are not interchangeable.\u003c\/p\u003e\u003cp\u003eFor a vented VFSUE application, the manual requires an FRIP non-thermostat remote. Thermostat operation is restricted to vent-free applications.\u003c\/p\u003e\u003ch3\u003eFireplace fit and clearances\u003c\/h3\u003e\u003cp\u003eMinimum fireplace width 22 inches, depth 17 inches and height 17 inches. These are the manual’s minimum solid-fuel\/UL127 fireplace dimensions, not the burner’s physical dimensions. Measure the clear opening inside any glass-door frame and check the chosen log instructions as well.\u003c\/p\u003e\u003cp\u003eFollow the host firebox clearances; where none are specified, the manual requires 6 inches from the opening sides to a combustible wall and 41 inches from the opening to the ceiling. Mantel projection, noncombustible facing and any hood requirement must follow the complete clearance diagrams; do not select a hood from a generic option title.\u003c\/p\u003e\u003ch3\u003eVenting and installation\u003c\/h3\u003e\u003cp\u003eUse only an installation permitted by the appliance manual and local codes. A vent-free installation requires adequate room combustion and ventilation air. A vented installation requires an appropriate working flue and the prescribed damper arrangement. Keep fireplace glass doors fully open during operation. The manual’s Canadian installation section permits vented installation only. Do not install these heat-input models in bedrooms or bathrooms.\u003c\/p\u003e\u003cp\u003ePosition the burner and logs exactly as shown, keep burner ports and air openings clear, and place embers only in approved areas. Decorative lava rock belongs on the firebox floor, not on the burner. Have the system installed and inspected by a qualified professional; stop operation and arrange service if abnormal sooting occurs.\u003c\/p\u003e\u003ch3\u003eWarranty and documentation\u003c\/h3\u003e\u003cp\u003eThe manual provides a limited five-year parts-and-labor warranty for covered components, excluding remotes, thermostats, accessories and replacement parts, which have a limited one-year parts warranty. Coverage applies to the original purchaser subject to the manufacturer’s installation, maintenance and other terms.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.empireinsider.com\/wp-content\/uploads\/2025\/02\/42941-2-1023-VFSUR-182430-3-VFSUE-182430-2.pdf\"\u003eEmpire VFSUE family installation and owner manual 42941-2-1023\u003c\/a\u003e: specifications page 5, fireplace fit\/clearances page 12, warranty page 43. Install and service according to the complete manufacturer documentation and applicable codes.\u003c\/p\u003e\u003ch3\u003eAvailability\u003c\/h3\u003e\u003cp\u003eSupplier-order item, subject to supplier availability. Contact United Fireplaces to confirm current availability and delivery timing. Availability to order does not indicate on-hand stock.\u003c\/p\u003e","brand":"Empire Hearth","offers":[{"title":"Default Title","offer_id":50604631720098,"sku":"VFSUE18N","price":1799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/5846\/8770\/files\/Empire-Hearth-18-Vista-Natural-Gas-Vented-Vent-Free-Intermittent-Pilot-Multi-Sided-Slope-Glaze-Burner-VFSUE18N_11405__25116.1785137971.386.513.jpg?v=1791842654","url":"https:\/\/unitedfireplaces.com\/products\/empire-18-vista-natural-gas-vented-vent-free-intermittent-pilot-multi-sided-slope-glaze-burner-vfsue18n","provider":"United Fireplaces","version":"1.0","type":"link"}