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Universal Two Stage Furnace Control Board with 120V Ignitor

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White-Rodgers

Universal Two Stage Furnace Control Board with 120V Ignitor

  • Fast #
  • Part #W21M51U843
  • Item #4081229
  • Manufacturer Part #21M51U-843
5 out of 5 Customer Rating
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White-Rodgers 3 Amp 120V Ignition & Furnace Controls
You last purchased this on
 
White-Rodgers

Universal Two Stage Furnace Control Board with 120V Ignitor

  • Fast #
  • Part #W21M51U843
  • Item #4081229
  • Manufacturer Part #21M51U-843
5 out of 5 Customer Rating
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Package Quantity Info:

Each: 1 Inner Pack: 1 Case: 6
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  • Shipping: Available for immediate shipment

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Product Details

Product Details

  • Two stage gas valve output
  • Features 3A fuse protection
  • Tri-color LED furnace status lights
  • Auto second stage delay, dipswitch selectable
  • Historical Fault Retrieval by Pushbutton
  • Kit includes 50M51-843 control module, universal 120V nitride igniter kit, and installation instructions with OEM cross-reference
  • Flame current measurement points
  • Pressure switch inputs and monitoring
  • Requires Certification

Specifications

AMP:
3
Brand Model Compatibility:
Lennox G320-9 Series Furnaces, PSC Motors
Control Board Type:
Furnace
Height:
8 in
Length:
5-1/4 in
Proposition 65:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Volts:
120V
Width:
7-1/10 in

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