Description
The Trane CNT3304 Cooling Control Board is a part used in the unitary air conditioner and it works by controlling the cooling system to only produce two speeds for an efficient operation of the HVAC apparatus. A 24V device is an essential part of climate management in homes and businesses. Designed to be used in Trane and American Standard HVAC systems, the CNT3304 controls the cooling blower under circumstances to provide the better efficiency. It controls the speed of the cooling fan motor and, thus, has high and low-speed modes that enable control of the temperature indoors and contribute to comfort. The uses less power and is cheaper to run.
