The Armstrong Air 207047 Control-Limit 150-190F is a temperature control unit designed to regulate the temperature of a room. It is made with a digital display and a push-button control. This unit is...
190F LIMIT CONTROLTemperature control is very important for efficient heating systems. The 69W39 190F LIMIT CONTROL Lennox Furnace Limit Control is the most economical way to ensure accurate...
CONTROL LIMIT 220/190FLennox 36W91 Control Limit 220/190F 4-2-4 Boiler ValveThe Lennox 36W91 Control Limit Kit is designed with a controller for combining air flow and temperature. It generates...