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LWCO Device, PGRKIT20
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PGRKIT20 has been discontinued
Discontinued December 4, 2025
This product was discontinued by the manufacturer.
MANUALS (1)
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Description
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The Triangle Tube brand has been discontinued by the manufacturer as of 11/3/2025. 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.
LWCO Device for:
- Prestige Solo 60-399 Boilers
- Prestige Excellence 110 Boilers
- Heat Master Water Heaters
Specs
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| Product Type: | Miscellaneous |
|---|---|
| Quantity Required: | 1 for HM 40/45 1 for HM 80/90/100 |
Questions?
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Call or text 888-757-4774
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Product Reviews
4.19 out of 16 reviews
80% would recommend this product
5 star
69%
4 star
6%
3 star
0%
2 star
25%
1 star
0%
Most Liked Positive Review
I would buy this product again.
I used the product to replace the leaking one on my triangle boiler. this product fron triangle leaks after several years not very reliable that is why I bought two. your service and shipping was great!
VS
Most Liked Negative Review
Short lifespan
This is the third LWCO I've replaced. They last 2 years and leak because the internal rubber seal fails. It needs to be improved.
Showing 1-10 of 16 reviews
great parts
very good part, would buy again
bri
NY
7 months ago
Verified Buyer
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I would buy this product again
Very easy to replace original that was leaking. One of the few parts on a TT boiler that is prone to leaking in the long term.
Juno
Incline Village
1 years ago
Verified Buyer
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Needed a spare on hand just in case
I had the LWCO go bad, and had to find the part locally, so to avoid any issues, I bought this to have on had just in case.
Ed
McAllister, Mt.
3 years ago
Verified Buyer
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Perfect fit. Good product.
This was a perfect fit for my boiler. It's working just fine and I'm pleased with the result.
The delivery was a day late.
Supply house is always good to work with.
Bob
Gig Harbor, Washington
3 years ago
Verified Buyer
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I have and would buy this product again
We have several boilers and always get this item from supply house and never had
any issues with the part.
carriagecourt
Edgewood, MD
5 years ago
Verified Buyer
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I would buy this again and the service was great
it was exactly what we needed thanks
Chris
New Rochelle, NY
5 years ago
Verified Buyer
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Replaced a leaky one
No issues; fixed the leak.
Ken C.
Cranston. RI
7 years ago
Verified Buyer
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I would buy this product again.
I used the product to replace the leaking one on my triangle boiler. this product fron triangle leaks after several years not very reliable that is why I bought two. your service and shipping was great!
Hal Myers
Pa
7 years ago
Verified Buyer
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Got 11 months out of last switch
The Triangle Tube Prestige boiler that the plumber installed several years ago and will not service has been problematic at best. Now I'm installing a second pressure switch in less than a year. The boiler also suffers from random 'fail to starts' that I can luckily correct by power cycling.
Plumbing SupplyHouse has always been great in getting me the replacement part quickly.
LB
Canon City, CO
8 years ago
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Perfect replacement
Great price - worked great -
Cam Doctor
New England
8 years ago
Verified Buyer
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Product Q&A
1 Question1 Question
Q: Does this part need a gasket
Asked by Don 11 years ago
Add your answer
Verified Reply- SupplyHouse StaffPGRKIT20 does not require a gasket.
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