Avenger Dual Fuel Vent Free Blue Flame Heater - 20,000 BTU, Model# FDT20BF

Avenger's Dual Fuel Vent Free Blue Flame Heater is built for durability and efficiency to keep your home toasty warm for many cold seasons to come. This compact but solid heater gives you a reliable source of heat. It runs at 20,000 maximum BTU which heats up to 750 square feet of living space. No electricity is required which is perfect for power outages or any in-house urgencies. This dual fuel technology has one unit that operates on either natural gas or propane gas. Without compromising function for beauty, this versatile gas space heater has been redesigned for a slimmer and modernized profile to effortlessly fit into your home. To prevent performance problems, do not use propane/LP fuel tank of less than 100 lbs. capacity.