Ivan L. Edwards writes:
"Thank you for such fast delivery on my furnace and air conditioner. I could not believe it
when FedEx called and delivered my equipment on Tuesday afternoon. I just ordered
them on Monday morning. Wow ! I highly recommend to anyone to buy from you.
I am also pleased with the furnace and the air conditioner. Thanks again."
Your Price: $38.99
Compare to: $51.99
You save: $13.00
This Product Includes:
About This Product
This Aprilaire Manual Humidifier Control is designed for low voltage service to control Aprilaire humidification equipment. An increase in relative humidity expands the nylon ribbon which opens the control switch to stop operation of the humidifier. A decrease in relative humidity reverses the process and closes the control switch. The Aprilaire 4655 Control can be mounted on a wall in the living space, or on the return air duct.