Highboy Series (HML)This product has been archived and is no longer available.The Highboy series of oil-fired furnaces provide the best value in heating comfort for your family. Each Highboy furnace has a completely insulated combustion chamber to provide quiet operation and clean burning performance. The oil burner is equipped with a solenoid oil valve that ensures clean starts and quiet shut-downs of the burner. The Highboy series is capable of achieving up to 83.3% efficiency due to its unique heat exchanger design, high performance oil burners and increased fibre-reinforced foil faced cabinet insulation. The result is increased energy savings and lower fuel bills. |