'/%3E%3C/svg%3E)
Hover image to zoom
Nitride Ignition Integrated Furnace Control
 --%3E %3Csvg version='1.1' id='Fill' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23F15C02' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
Hover image to zoom
' fill='%23F15C02' d='M49 0C21.938 0 0 21.938 0 49s21.938 49 49 49 49-21.938 49-49S76.062 0 49 0m0 82.709a7.54 7.54 0 1 1 0-15.08 7.54 7.54 0 0 1 0 15.08m7.54-28.412a7.541 7.541 0 0 1-15.08 0V22.831a7.54 7.54 0 0 1 15.08 0v31.466z'/%3E%3C/svg%3E)
50A66-122 has been discontinued
Discontinued January 4, 2023
This product was discontinued by the manufacturer.
Direct Replacement:
Product Highlights
–
25V
Specs
–
| Product Type: | Furnace Control |
|---|---|
| Fan Speeds: | 3 Speed |
| Voltage: | 25V |
| Pre-Purge Time: | 15 Seconds |
Questions?
Speak with a real person who will go out of the way to help!
Call or text 888-757-4774
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
9am–5:45pm
Compare Similar Products
Brand
Product Reviews
5 out of 14 reviews
100% would recommend this product
5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
Showing 1-10 of 14 reviews
Yes
It was the exact replacement fast delivery thanks
Jr
Kansas city
5 months ago
Verified Buyer
Was this review helpful to you?
Works great so far.
Quick delivery and works properly. Would by again, thanks.
Clay
Lancaster, Ohio
7 months ago
Verified Buyer
Was this review helpful to you?
Exactly what was needed
Perfect match for what I was looking for
Supplyguy
Massachusetts
12 months ago
Verified Buyer
Was this review helpful to you?
Exact fit
Board was exact
Easy install
Hometown heating
Benton harbor, mi
3 years ago
Verified Buyer
Was this review helpful to you?
I would buy anything from them
Bought several items. Always accurate fast shipping. Have a wide variety of hvac parts
Brand names at half the cost
Hood hvac
Kentucky
4 years ago
Verified Buyer
Was this review helpful to you?
Good Product
As advertised replacement board. Worked well
Gary
LB
5 years ago
Verified Buyer
Was this review helpful to you?
Speedy, Perfect replacement!
Easy to find and order.
Scott
Oregon, Ohio
5 years ago
Verified Buyer
Was this review helpful to you?
Yes i would
everything you did was great
joe
3790 Mississippi
5 years ago
Verified Buyer
Was this review helpful to you?
I would like this product again
It's the perfect fit , awesome product
Pablo
Ohio
6 years ago
Verified Buyer
Was this review helpful to you?
I would buy this again if needed
Fast delivery, item was new in good condition and the exact part need to get system working again
PaulRevere
Texas
6 years ago
Verified Buyer
Was this review helpful to you?
Product Q&A
1 Question1 Question
Q: Can this replace a 50A66-123 Integrated Furnace Control on my Lennox Elite system
Asked by Lou 8 years ago
Add your answer
Verified Reply- Hello Lou, The Identical Replacement would be: https://www.supplyhouse.com/Lennox-30W25-Ignition-Control
Was this review helpful to you?