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100076291 has been discontinued
Discontinued September 7, 2021
This product was discontinued by the manufacturer.
This item replaces:Â 320273-328, EKN08
Product Highlights
–
T-K1S (NG), T-K1S (LP)
Description
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The Takagi brand has been discontinued by the manufacturer as of December 31, 2025. Suggested replacement units will be available on our website and replacement parts will continue to be available as supplies last. If you'd like any further assistance, please contact our customer service team.
Specs
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| Product Type: | Miscellaneous |
|---|---|
| Application: | Replacement Part |
| Used With: | T-K1S (NG) T-K1S (LP) |
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
Product Reviews
5 out of 7Â reviews
100% would recommend this product
5 star
100%
4 star
0%
3 star
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2 star
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Showing 1-7 of 7 reviews
Takagi TK1S computer board
Arrived earlier than expected. Installed same day. Easy installation. Saved time and money of having to install a whole new water heater.
Beachcomber
Pasadena, Ca
5 years ago
Verified Buyer
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was exact fit worked fine
was direct replacement part
eastern
reading pa
5 years ago
Verified Buyer
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Back to having hot water again
My 16 year old Takagi on demand water heater was operating erratically and finally got to the point that it was no longer making hot water. Had marginal success with an authorized tec. who suggest the water flow sensor was going out. Replace that but did not fix. Finally had a call service rep. said it was the computer board. Ordered from SupplyHouse and problem solved.
Home repair guy
Copperopolis, CA
6 years ago
Verified Buyer
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Fixed my 14 year old Takagi tankless water heater
Our 14 year old Takagi water heater stopped heating water. We tried replacing the remote controller and that didn't work so we replaced the computer board with this one and the water heater is working perfectly.
Patti Z.
Santa Monica, CA
6 years ago
Verified Buyer
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worked and got here quick
WORKED
robert
Tampa FL.
6 years ago
Verified Buyer
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I would but this product again
I could not have ask for any more everything works great and very prompt shipping. THANK YOU SUPPLY HOUSE.
JIM
la
6 years ago
Verified Buyer
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Perfect fit
This was exactly what we needed for our on-demand water heater.
Pam
South Carolina
6 years ago
Verified Buyer
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