High fire pressure switch for Lennox furnace and boiler systems. This OEM replacement part monitors combustion chamber pressure to ensure safe operation. Direct replacement for Lennox R20293411.
Lennox 12W53 High Fire Pressure Switch
Lennox
$95.95
In Stock
- OEM / cross-reference
- R20293411
- Fits brands
- Lennox
- SKU:
- 12W53
- Product Type:
- High Fire Pressure Switch
- Application:
- Residential/Commercial
- System Type:
- Furnace, Boiler
- Installation Type:
- OEM Replacement
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