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$189.49 each
In Stock
Order by today, receive Tuesday
This item replaces: 81W11, 103085-03
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Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
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1
Description
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Lennox 94W83 Single Stage Ignition Control
An OEM Lennox single-stage ignition control board used in compatible Lennox HVAC equipment to manage the furnace ignition sequence and related control functions when the specified replacement board is required.
Key Features
Compatibility & Applications
Installation & Operation Notes
Maintenance & Troubleshooting
User Reviews & Q&A Summary
An OEM Lennox single-stage ignition control board used in compatible Lennox HVAC equipment to manage the furnace ignition sequence and related control functions when the specified replacement board is required.
Key Features
- Official OEM Single Stage Ignition Control for Lennox HVAC equipment
- 1 stage (single-stage control)
- Listed as replacing: 81W11 and 103085-03
Compatibility & Applications
- Listed for Lennox HVAC equipment
- Must only be used where the manufacturer specifies this exact part number: 94W83 (or where it is explicitly listed as the approved replacement for the older part numbers).
- Compatibility should be confirmed by the unit model number and the applicable parts list/service literature.
Installation & Operation Notes
- Installation should be performed by a qualified HVAC service technician and follow the unit's service/installation manual and wiring diagram.
- Lennox ignition-control documentation highlights electrical setup and safety details such as verifying correct grounding and observing proper line-voltage polarity (polarity errors can cause ignition-control lockout).
- Use the equipment documentation for correct shutdown, board changeout steps, and checkout/startup verification.
Maintenance & Troubleshooting
- Replacement is commonly tied to no-heat / failed-to-start complaints and intermittent operation where troubleshooting points to the ignition/control board as the root cause.
- Lennox service guidance generally directs technicians to follow the unit's diagnostic procedures after a safety shutdown and to use the correct reset/checkout steps per the model documentation.
User Reviews & Q&A Summary
- Fit & function themes: Frequently described as a perfect fit/exact replacement, often "plug-and-play."
- Repair outcome themes: Commonly reported to restore normal furnace operation and resolve intermittent no-start behavior.
- Value themes: Many users mention significant cost savings versus service quotes (often installed by experienced DIYers/technicians).
Specs
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| Stages: | 1 |
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Questions?
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Product Reviews
5 out of 15 reviews
100% would recommend this product
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Showing 1-10 of 15 reviews
Good Lennox/Ducane/Allied/Armstrong/Concord board
I bought this one for truck stock, to replace one that just went into service. It fits many of the recent (late model) gas furnaces in the manufacturer families listed above, but note this is for single stage units only. Price and service from Supplyhouse.com have been very good on these, so i've been picking them up there as needed.
Lefty[AGHL]
Cleveland
4 months ago
Verified Buyer
Was this review helpful to you?
Worked perfect
I would use again
Sam
Salida Colorado
1 years ago
Verified Buyer
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Yes I would like buy this product again
Work for me right
Sebino Home Services
District heights, MD
2 years ago
Verified Buyer
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Did the trick, definitely would purchase again.
perfect
jim
Groton, NY
2 years ago
Verified Buyer
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Ignition control board
Really happy with your service suppling my needs. You were there when I needed the right parts and cost. Great Job !!!!
Mr Turbo
Henderson NV
3 years ago
Verified Buyer
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Excellent replacement
Installed the board, works perfectly!
Merle
Lindenwold, N.J.
3 years ago
Verified Buyer
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Perfect fit
Easy plug and play
Hometown
Benton harbor, mi
3 years ago
Verified Buyer
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Exact replacement fit
Needed replacement control board for Lennox furnace.
Ordered this about 4pm on a Thursday.
It was delivered by 2pm the next day.
Exact replacement easily installed.
Saved me $450.00 based on quote from local HVAC service.
I will definitely return to supply house when I need components.
BRYB
Indianapolis
4 years ago
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Shipped fast and works great
Thank you!
DW
St Louis
5 years ago
Verified Buyer
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Recommend
Packed correctly and shipped quick. Part was in perfect condition and worked well. Technician wanted $840 to order and install. Part cost less than $110 and was able to replace in 3 minutes. Thanks again.
Joe
Nowhere, Indiana
5 years ago
Verified Buyer
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Product Q&A
1 Question1 Question
Q: Hi, I have an Aire-Flo furnace, model # CG95TB080D16C-1A. Is the Lennox 94W83 control board compatible with my furnace? Thanks
Asked by Ben 8 years ago
Add your answer
Verified Reply- SupplyHouse StaffHello Ben, Based on your Model Number, the 56W19 would be the correct board for you.
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