136733 | HEAT BLOCK FOR C7027 | Honeywell

HEAT BLOCK - C7027 Honeywell 136733 The HEAT BLOCK - C7027 is a replacement part for the Honeywell C7027 thermostat. This block is responsible for stopping the flow of heat from the furnace to the home. When the thermostat is set to a lower temperature, the heat block will close and prevent the furnace from sending heat to the home. This can help to save energy and keep the home cooler. The HEAT BLOCK - C7027 is made of durable materials and is designed to last for many years. Our HVAC supply store offers the best prices and fast shipping for your products!