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Lennox 80W57 Pressure Switch -.65" WC SPST Furnace Inducer Switch

Part of: Lennox WC SPST Pressure Switch

Other options in this family: Lennox 80W53 Lennox 15M20 Lennox 34M76 Lennox 11U64 Lennox 59W74

Manufacturer

Picture for manufacturer Lennox

Part Number

80W57
9 reviews
Sale Price

$35.19

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Lennox 80W57 pressure switch (also called a furnace draft or inducer vacuum switch) is a single-pole, single-throw (SPST) air pressure sensing switch. It is used in gas furnace systems to confirm that the inducer motor is creating the proper vacuum before ignition.

Key Features:

  • Actuation setting of -.65 inch water column (WC)
  • SPST, normally open contact configuration
  • Contact rating of 5 A resistive at 24 VAC
  • Single-stage pressure switch design

This switch helps keep the furnace operating safely by responding to pressure changes, so the system only runs when proper draft is detected.

Great prices fast amd free shipping

Good

Part were what was wanted

The screw driver pops out of the slot making adjustment difficult

Easy check out

Thanks, we will see if this is in stack

Lights look good, very bright, however they did not fit properly in the factory openings. They were about 3/8' too short from mounting point to round opening. I did some modification and made them mount on the bottom side of the bumper flat instead of the top. I removed the factory lights and compared them and could visibly see the difference.

Great product and shipping was on point

Great

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