Description
Nordyne 632452R – Furnace Pressure Switch – 0.90″ Open / 1.00″ Close
Pressure switches control the amount of pressure inside the furnace to prevent from any harmful venting of fumes back into the home. Included in M3 furnaces.
Features
- OEM genuine factory authorized parts
- Two wiring terminals / two hose ports
- 0.80″ Open
- 0.90″ Close
INTH101180
