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$227.80 each
In Stock
Order by today, receive Tuesday
This item replaces: 17W70
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Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Description
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81W03 is an official OEM Ignition Control Board for Lennox HVAC equipment.
Questions?
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Call or text 888-757-4774
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Product Reviews
4.92 out of 12 reviews
100% would recommend this product
5 star
92%
4 star
8%
3 star
0%
2 star
0%
1 star
0%
Showing 1-10 of 12 reviews
Great! Confirmed. Fixed. Works.
Correct product. Got confirmation over the phone before purchase. Thank you.
Joe
OK
1 years ago
Verified Buyer
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Perfect fit
Worked very well and was very easy to install
Ken
Flemington N.J.
3 years ago
Verified Buyer
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Perfect replacement
Shipped fast and packed well. Using in Lennox Gas Furnace.
WA3BVR
Landenberg, PA
5 years ago
Verified Buyer
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great service, great price
oem part, exact fit
jd
ga
5 years ago
Verified Buyer
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Perfect match
It was a perfect match and just plug and play connections
Tim Toolman Taylor
Indy
5 years ago
Verified Buyer
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Yes I will buy again
Excellent product
David
Philadelphia
6 years ago
Verified Buyer
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I would definitely buy again
Exact replacement for my furnace. Swapped them out, powered on the unit and it started working like a charm.
Aaron
TX
7 years ago
Verified Buyer
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An exact replacement that's working perfectly!
I replaced the control board in my furnace with this part. It was easy to install and has worked without a hitch for a couple weeks now. This board was an exact OEM replacement for the original... and very affordable!
Why did I replace my control board? Well, parts availability is always a concern as appliances age, especially expensive appliances like an HVAC system. I had a limit switch short out due to water ingress (I bought the replacement limit switch through SupplyHouse.com as well). Anytime a short happens it's safe to be concerned about more sensitive electronics such as control boards. So, I ordered this control board and replaced the original just to play it safe.
GreenShirtGuy
Omaha, NE
8 years ago
Verified Buyer
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Product as described, delivered as promised/great price
Although I did not install the ordered control board (the old one started working), I decided to keep it as a spare, just in case old one gives the ghost.
Board was packed and shipped with great care and arrived on time.
Highly recommended vendor!
MN Handyman
Minneapolis
8 years ago
Verified Buyer
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Product ordered in error
I was so impressed with customer service for this company. I will always order my parts from them. No call tree. Phone calls answered promptly. Courteous, friendly and very knowledgeable people. I highly recommend this company.
Foggy
Springdale, AR
9 years ago
Verified Buyer
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Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping PolicyEasy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy