Description
Engineered specifically for veteran contractors
Can I use this as a replacement for the older HKN-506
It is designed to be backwards compatible with most legacy Erie zone valve bodies that utilize the PopTop mounting system
Why is the inhibitor fluid blue
Lennox 26W46 Pressure Switch 321702-401 Engineered specifically for veteran contractorsThe Lennox 26W46 Pressure Switch is a critical safety component designed for two stage gas furnaces, engineered to monitor the venting pressure and ensure the inducer motor is operating within specified parameters. This specific differential pressure switch features a dual setpoint configuration of 0. 65" WC and 1. 15" WC, facilitating the precise monitoring required for both low fire and high fire heating cycles. Built to meet OEM Lennox