Using same style older pump--I would always buy this
Easy product to use, it pops into place and you are good to go.
The Plugger
Eugene, Oregon
10 years ago
Verified Buyer
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Replaced PC board that failed after 11 years
This is a PC board that controls, in our house, the zone valve for our hot water tank. The original failed (the relay on the PC board stopped working) after 11 years of service. I replaced the failed PC board with this new one and all is well - I hope for, at least another 11 years. This thing is working every day on/off to keep the water hot.
TomB
Ridgway, CO
11 years ago
Verified Buyer
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Perfect Match for Old PC Board
I bought this to replace the PC Board on a pump circulator which circulates hot water through the water heater - which I thought was failing. The relay on the old board did not seem to work to turn on the boiler to heat water unless I knocked it or shook it.
However, the old relay seems to work most of the time creating a problem only every few months when knocking it causes the relay to turn on the boiler.
So, I haven't installed this replacement yet. I am waiting for a complete failure of the old relay/PC Board. However, as it appears to be identical, I have no doubt it will function.
Tom B
Colorado
12 years ago
Verified Buyer
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Brought an old pump back to life.
It took about 3 minutes to install this circuit board and my heating system was back in operation.
Effie Guy
Dumont, CO
13 years ago
Verified Buyer
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Simple repair of problem
I was able to correct a complicated problem with this product in minimum time, labor and cost.