Description
the 131450 features a robust bimetal thermal disc that responds to over-temperature protection requirements
it operates effectively within a temperature range of -20°F to 155°F
When diagnosing Nordyne furnace ignition problems
Cleaning may compromise the integrity of the 25-micron media
Nordyne 632489R Pressure Switch the 131450 features a robustThe Nordyne 632489R Pressure Switch is a critical safety component designed for high efficiency gas furnaces and HVAC systems. As an OEM HVAC replacement part, it ensures precise monitoring of combustion blower static pressure. This SPST (Single Pole Single Throw) switch is factory calibrated with a 0. 70" WC set point, providing essential proof of airflow before allowing the ignition sequence to proceed. The unit features a 1 4" barb connection for
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy

























