Nordyne 632554R Pressure Switch R-22 Diagnostic Feedback: Individual red LED

Diagnostic Feedback: Individual red LED status lamps allow for rapid troubleshooting of secondary power issues

The Honeywell 107324A Holder Assembly is a specialized duct insertion component designed to securely mount and support temperature sensing bulbs and capillaries within HVACR air streams

Dial Adjustment

Used with 5/8" Flare Valve

Nordyne 632554R Pressure Switch R-22 Diagnostic Feedback: Individual red LEDThe Nordyne 632554R Pressure Switch is an essential safety component engineered for high efficiency dual stage furnaces and HVAC systems. This OEM replacement part features a 1. 60" WC high fire set point and a 0. 80" WC low fire set point, ensuring precise monitoring of combustion air and inducer motor performance. As a SPDT dual pressure switch, it utilizes a 1 4" NPT connection to maintain a vacuum sealed safety loop during both heating cycles.