Description
The Lennox 69J80 Defrost Relay DPDT 24V is an essential part of the defrost cycles of Lennox heat pump systems. During defrosting, frost formed on the coil of the outdoor unit hinders heat intake. The 69J80 relay helps handle this situation because it changes the flow of the refrigerant. This helps to melt the frost and therefore makes the coil work as it is supposed to do. This specific relay is a DPDT, which means it can switch two different circuits with one action. The Lennox 69J80 is easy to install and uses a standard 24V power supply while its frequency is 50 or 60 Hz.
