“It circulates water from the boiler to the house. Works great until it doesn't, then I get a new one. Seems like a good plan, I'm not sure what else I could possibly say in a review.They have some stars for "Sheerness" above. I can't give stars for sheerness, the word has no meaning to me as a rating.”
“The new pump works great on our hot water heat boiler. We had a plumber out numerous times who never figured out the problem. We replaced the pump in less than 90 minutes and furnace is working great now. Product came in a week and was just what we needed.”
