

Hero image 0 of White-Rodgers Integrated Hot Surface Control,OEM 50A66-743, 0 of 6
White-Rodgers Integrated Hot Surface Control,OEM 50A66-743
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.
Generated by AI
Specs
- CompatibilityLennox
- Works withLennox,White-Rodgers
- BrandWhite-Rodgers
- Model50A66-743
Current price is USD$184.97
Price when purchased online
- Free shipping
Free 30-day returns
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)5849 seller reviews
Free 30-day returns
Other sellers
$206.80
Shipping, arrives by Fri, Feb 13 to Columbus, 43215
Sold and shipped by Voomi Supply
Free 30-day returns
Compare with similar items
| Product | Viewing this itemWhite-Rodgers Integrated Hot Surface Control,OEM 50A66-743 ![]() $184.97 current price $184.9744.5 out of 5 Stars. 4 reviews | Protech 62-24268-03 Integrated Furnace Control Board ![]() $160.87 current price $160.87 | White-Rodgers 50T35-743 White Rodgers Goodman Circuit Board ![]() $106.31 current price $106.31 | White Rodgers Upgraded Furnace Control Circuit Board Replaces D341122P01 ![]() $144.99 current price $144.99 | Frigidaire 5304516117 Range Control Board ![]() $160.20 current price $160.20 | Furnace Control Board Replacement for Trane Systems - White-Rodgers Compatible - CNT02789, 50A55-474, D341122P01 ![]() $147.95 current price $147.95 | 50A55-743 - White Rodgers Aftermarket Furnance Control Board ![]() $94.81 current price $94.81 |
|---|
| Compatibility | LennoxWhite-Rodgers Integrated Hot Surface Control,OEM 50A66-743 | rheem/ruudProtech 62-24268-03 Integrated Furnace Control Board | GoodmanWhite-Rodgers 50T35-743 White Rodgers Goodman Circuit Board | White-RodgersWhite Rodgers Upgraded Furnace Control Circuit Board Replaces D341122P01 | FrigidaireFrigidaire 5304516117 Range Control Board | TraneFurnace Control Board Replacement for Trane Systems - White-Rodgers Compatible - CNT02789, 50A55-474, D341122P01 | White-Rodgers50A55-743 - White Rodgers Aftermarket Furnance Control Board |
|---|---|---|---|---|---|---|---|
| Works with | Lennox,White-RodgersWhite-Rodgers Integrated Hot Surface Control,OEM 50A66-743 | FurnacesProtech 62-24268-03 Integrated Furnace Control Board | -White-Rodgers 50T35-743 White Rodgers Goodman Circuit Board | FurnacesWhite Rodgers Upgraded Furnace Control Circuit Board Replaces D341122P01 | RangeFrigidaire 5304516117 Range Control Board | FurnaceFurnace Control Board Replacement for Trane Systems - White-Rodgers Compatible - CNT02789, 50A55-474, D341122P01 | Furnaces50A55-743 - White Rodgers Aftermarket Furnance Control Board |
| Has written warranty | NoWhite-Rodgers Integrated Hot Surface Control,OEM 50A66-743 | NoProtech 62-24268-03 Integrated Furnace Control Board | NoWhite-Rodgers 50T35-743 White Rodgers Goodman Circuit Board | NoWhite Rodgers Upgraded Furnace Control Circuit Board Replaces D341122P01 | NoFrigidaire 5304516117 Range Control Board | -Furnace Control Board Replacement for Trane Systems - White-Rodgers Compatible - CNT02789, 50A55-474, D341122P01 | No50A55-743 - White Rodgers Aftermarket Furnance Control Board |
| Compatible models | -White-Rodgers Integrated Hot Surface Control,OEM 50A66-743 | -Protech 62-24268-03 Integrated Furnace Control Board | B1809913SWhite-Rodgers 50T35-743 White Rodgers Goodman Circuit Board | -White Rodgers Upgraded Furnace Control Circuit Board Replaces D341122P01 | -Frigidaire 5304516117 Range Control Board | CNT02789Furnace Control Board Replacement for Trane Systems - White-Rodgers Compatible - CNT02789, 50A55-474, D341122P01 | 0130F0000550A55-743 - White Rodgers Aftermarket Furnance Control Board |
About this item
Product details
Furnace Control Board, Replacement Type OEM, Board Type Integrated, Compatible with Brand Lennox, White-Rodgers, OEM Replacement Part Number 100925-01, 100925-02, 100925-03, 17W92, 17W9201, 23W51, 23W5101, 30W25, 30W2501, 50A66-122, 50A66-123, 69M08, 69M0801, 69M15, 69M1501, Control Voltage 120V, Input Voltage 25V AC, Items Controlled Air Cleaners, Blowers, Gas Valves, Humidifiers, Ignitors, Inducers, Product Type Furnace Control Board, Heat Blower On Delay Setting 45 sec, Number of Stages 1
- White Rodgers Furnace Board Part Number 50A66-743
- Replacement for Lennox
- Includes diagnostic indicator flash codes
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Compatible models
100925-01, 100925-02, 100925-03, 17W92, 17W9201, 23W51, 23W5101, 30W25, 30W2501, 50A66-122, 50A66-123, 69M08, 69M0801, 69M15, 69M1501
Compatibility
Lennox
Works with
Lennox,White-Rodgers
Brand
White-Rodgers
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
Warning Text
proposition 65 reasons:WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/.
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Customer ratings & reviews
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Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 4 reviews
Nov 22, 2025
James
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
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