Description
000 BTU systems
providing a standard lay-in installation for most commercial suspended ceilings
The motor is rated for CCWLE (Counter-Clockwise Lead End)
Enhanced System Reliability: Remote mounting minimizes electronic component exposure to high-temperature zones and boiler vibration
always cross-reference the nameplate on your existing valve body or consult our technical team
Lennox 56M04 Pressure Switch 320819-301 000 BTU systemsEnsure your combustion system operates within precise safety parameters with the Lennox 56M04 Pressure Switch. This genuine OEM . 55" WC pressure switch is a critical safety component designed to monitor the draft inducer motor's performance, ensuring the flue remains clear and the vacuum pressure is sufficient for a safe ignition sequence. Engineered for high efficiency Lennox gas furnaces and air handlers, this switch features a single pole single
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
You may also like
US$ 109.99
US$ 119.99
US$ 799.50
US$ 1249.50
US$ 999.50
US$ 629.50





