Experience unparalleled comfort and warmth with the Empire 66" GWT50W B-Vent Gravity Wall Furnace. Designed to provide efficient and reliable heating, this exceptional heating solution is your ticket to a cozy home without breaking the bank. With its advanced technology and space-saving design, the GWT50W transforms your living spaces into welcoming havens of comfort. Efficiency meets elegance in this meticulously crafted wall furnace. Embrace the power of vented zone heating as the GWT50W utilizes room air for combustion, channeling exhaust outdoors through a single pipe. Say goodbye to inefficient oil or wood stoves and welcome a more cost-effective heating solution into your home. Whether you're replacing outdated heating systems or seeking an efficient primary heating option, the GWT50W is your answer. Benefits: Cost-Effective Comfort: Enjoy cozy warmth at a fraction of the cost of electric heating alternatives. Efficient Technology: Experience better fuel efficiency through state-of-the-art heating technology. Easy Retrofit: Designed to fit seamlessly into standard 2 x 4 stud wall cavities for effortless installation. Dual-Room Heating: Heat adjoining rooms effectively with the 50,000 Btu GWT50W furnace. Versatile Installation: Recess it into the wall or surface mount with the optional kit, adapting to your home's layout. The thermostat is not included. Specifications: Dimensions: 16" (W) x 6" (D) x 66.12" (H) Weight: 131.00 lbs BTU's: 50,000 Fuel Type: Liquid Propane or Natural Gas Type: Gas Wall Furnace Finish: White Powder Coated Vent Type: Top Ignition Type: Match Lit Standing Pilot Wall Type: Single Heater Type: Gravity Built-In Features: Removable Panels for Easy Cleaning State-of-the-Art Technology for Better Fuel Efficiency Thermostat not included Common Size Retrofits Easily Total Comfort for a Fraction of the Cost of Electric Heat Heat Two Rooms with Dual Wall Unit GWT50W Optional Blower Available Made in USA Downloads: Product Brochure Owner's Manual & Installation Instructions About The Manufacturer: Empire was the first to market vent-free heaters equipped with an Oxygen Depletion Sensor (now standard on all vent-free products in the U.S.). In the 1980s, Empire became the first to market a gas-fired heater that achieves 80-percent efficiency, and in 2006, Empire marketed the first vented gas fireplace to achieve 90-percent efficiency. From early floor furnaces (a forerunner to central heating systems) to console heaters to wall furnaces, to gas fireplaces and log sets, to the super-efficient Mantis fireplace system, Empire has adapted to market requirements.