Lennox 57W79 pressure switch with .70" WC setpoint, designed for furnace and air handler applications. Green color-coded for easy identification. OEM replacement part compatible with Lennox systems.
Lennox 57W79 Pressure Switch 0.70" WC
Lennox
$20.95
In Stock — 10+ available
- OEM / cross-reference
- 57W7901, 101432-14, 10143214
- Replaces
- 57W7901
- Fits brands
- Lennox
- SKU:
- 57W79
- Product Type:
- Pressure Switch
- Application:
- Residential
- System Type:
- Furnace, Air Handler
- Installation Type:
- OEM Replacement
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