Lennox 71K11 single-pole single-throw (SPST) pressure switch with 1/4" connection. Rated for 0.75 W.C. (water column) differential pressure. OEM replacement for Lennox furnaces and air handlers. Reliable pressure sensing for draft inducer and limit control applications.
Specifications
- Product Type:
- Pressure Switch
- Application:
- Residential
- System Type:
- Furnace, Air Handler
- Installation Type:
- OEM Replacement
- Pressure Rating:
- 0.75 W.C.
- Inlet Size:
- 1/4" NPT
- Connection Type:
- NPT
- Switch Action:
- SPST-NO