White-Rodgers Integrated Hot Surface Control,OEM 50A66-743
White-Rodgers Integrated Hot Surface Control,OEM 50A66-743
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White-Rodgers Integrated Hot Surface Control,OEM 50A66-743

4.5 stars out of 4 reviews
(4.5)|
4 ratings

Key item features

  • Integrated Control: This White-Rodgers furnace board, part number 50A66-743, is an integrated hot surface control type.
  • Lennox Compatibility: Designed as a replacement for Lennox furnaces, it is compatible with both Lennox and White-Rodgers brands.
  • Diagnostic Indicators: The board includes diagnostic indicator flash codes for troubleshooting and system status.
  • Voltage Specifications: It operates with a control voltage of 120V and an input voltage of 25V AC.
  • Controlled Components: This control board manages various furnace components including air cleaners, blowers, gas valves, humidifiers, ignitors, and inducers.
  • OEM Replacements: It serves as an OEM replacement for multiple part numbers, such as 100925-01, 17W92, and 50A66-122.
  • Heat Delay: Features a heat blower on delay setting of 45 seconds and supports 1 stage of operation.
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Current price is $184.97
Price when purchased online
  • Free shipping
  • Free 30-day returns

How do you want your item?

How do you want your item?
Columbus, 43215
Arrives between Feb 14 - Feb 17
|
Sold and shipped by SIM Supply Inc
4.330996751581467 stars out of 5, based on 5849 seller reviews(4.3)
Report an issue with this seller
Free 30-day returns
Other sellers
$206.80
+Free shipping
Shipping, arrives by Fri, Feb 13 to Columbus, 43215
Sold and shipped by Voomi Supply
Free 30-day returns

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Comparison Overview:
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White-Rodgers Integrated Hot Surface Control,OEM 50A66-743
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50A55-743 - White Rodgers Aftermarket Furnance Control Board
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Comparison Chart:
CompatibilityLennoxWhite-Rodgers Integrated Hot Surface Control,OEM 50A66-743rheem/ruudProtech 62-24268-03 Integrated Furnace Control BoardGoodmanWhite-Rodgers 50T35-743 White Rodgers Goodman Circuit BoardWhite-RodgersWhite Rodgers Upgraded Furnace Control Circuit Board Replaces D341122P01FrigidaireFrigidaire 5304516117 Range Control BoardTraneFurnace Control Board Replacement for Trane Systems - White-Rodgers Compatible - CNT02789, 50A55-474, D341122P01White-Rodgers50A55-743 - White Rodgers Aftermarket Furnance Control Board
Works withLennox,White-RodgersWhite-Rodgers Integrated Hot Surface Control,OEM 50A66-743FurnacesProtech 62-24268-03 Integrated Furnace Control Board-White-Rodgers 50T35-743 White Rodgers Goodman Circuit BoardFurnacesWhite Rodgers Upgraded Furnace Control Circuit Board Replaces D341122P01RangeFrigidaire 5304516117 Range Control BoardFurnaceFurnace Control Board Replacement for Trane Systems - White-Rodgers Compatible - CNT02789, 50A55-474, D341122P01Furnaces50A55-743 - White Rodgers Aftermarket Furnance Control Board
Has written warrantyNoWhite-Rodgers Integrated Hot Surface Control,OEM 50A66-743NoProtech 62-24268-03 Integrated Furnace Control BoardNoWhite-Rodgers 50T35-743 White Rodgers Goodman Circuit BoardNoWhite Rodgers Upgraded Furnace Control Circuit Board Replaces D341122P01NoFrigidaire 5304516117 Range Control Board-Furnace Control Board Replacement for Trane Systems - White-Rodgers Compatible - CNT02789, 50A55-474, D341122P01No50A55-743 - White Rodgers Aftermarket Furnance Control Board
Compatible models-White-Rodgers Integrated Hot Surface Control,OEM 50A66-743-Protech 62-24268-03 Integrated Furnace Control BoardB1809913SWhite-Rodgers 50T35-743 White Rodgers Goodman Circuit Board-White Rodgers Upgraded Furnace Control Circuit Board Replaces D341122P01-Frigidaire 5304516117 Range Control BoardCNT02789Furnace Control Board Replacement for Trane Systems - White-Rodgers Compatible - CNT02789, 50A55-474, D341122P010130F0000550A55-743 - White Rodgers Aftermarket Furnance Control Board

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4.5 out of 5 stars
stars4 ratings4 reviews
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Showing 1-3 of 4 reviews

Nov 22, 2025
James
Sold and shipped byWasher Specialties Co
5 out of 5 stars review

Verified Purchase

Work perfectly. Thank you

Helpful?2UI1O308PE0O169815045
Jan 19, 2017
Bob
5 out of 5 stars review

Seller Verified Purchase

Product/ service

Everything works perfectly. Order was processed and shipped in a timely manner. No complaints whatsoever

Review from zoro.com
Helpful?2UI1O308PE0O169815045
Oct 21, 2017
Guest
5 out of 5 stars review

Seller Verified Purchase

Quality product

Works just like it should. [This review was collected as part of a promotion.]

Review from zoro.com
Helpful?2UI1O308PE0O169815045