Description
The Lennox 81L75 Fan Control Board is a crucial component of Lennox unit that helps manage fans to bring the desired comfort to the conditioned space. It in fact operates as the control centre of the fan, controlling the temperature and regulating the speeds of the fan. These boards are mainly Usesed in heating and cooling systems and when the speed of the fan is controlled, The Lennox Fan Control Board is small in size and has dimensions of 4.15 inches in length, width and height. It uses 24V voltage in relation to the frequency of 50Hz.
