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Graphite yard · Tri-bay frame
Chrome bay Minimal four

Lennox 52M40 Pressure Switch Els PW 17895 mounting rails

SKU 41076575858
USD87.65 USD108.65
4.7

Pay in 4 interest-free payments of $21.91 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 17 - Sep 22

Yard ledger

Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.

Spec sheet
Description

mounting rails

Is this coupling safe for drinking water lines

When the furnace control board initiates the ignition sequence

This specific model is CCW (Counter-Clockwise)

Lennox 52M40 Pressure Switch Els PW 17895 mounting railsAs a field tested Lennox 52M40 Pressure Switch, this genuine OEM component is a critical safety interface for residential and commercial gas furnaces. Engineered for precise pneumatic monitoring, this SPST furnace pressure switch features a single pole single throw configuration designed to verify inducer motor performance. The integrated 1 4" barb connection allows for a secure, airtight fit with standard pressure tubing, ensuring the system

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

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