Not your question?
Ask your question
View similar questions
Add your answer here.Check out some similar questions!
Grundfos hot water circulation pump water temperature problem
[ 14 Answers ]
I recently installed a new replacement Grundfos UP 15-29 SU/TLC hot water circulation pump at my home. It is in the hot water return at the bottom of the water heater, installed as before. Water heater is 5-years old. Problem is that the water runs hotter when the pump is off. In fact, it...
Can a hot water circulation pump causing whining noises in the plumbing system?
[ 1 Answers ]
I recently installed a hot water circulation pump and now get occasional whininf noise in the pipes, usually when flushing the toilets. There is also a expansion tank on the system and I have PEX supply lines.
Hot Water Circulation Pump failure
[ 3 Answers ]
Hi, We have a Grundfos hot water circulation pump installed. All was fine and dandy until last week when we had a water outage for several hours. Now the pump is making terrible noises and I disconnected it.. Questions: 1. Is there a way to repair it or do I need to get a new one? 2. I saw...
Recirculation pump - hot water to only a few faucets
[ 6 Answers ]
I have a hot water recirc pump installed and it has been working fine ever since I bought the house (5 years ago). Recently though the shower in our master bedroom - the one furthest from the water heater - doesn't get hot water much at all unless the pump is on. Since we have it on a timer we... View more questions Search
|