Hi
could someone help me identify the possible source of this issue.
we sometimes get a weird vibration sound when using the shower pump.
It’s very infrequent, we can go many showers without it happening, but then it’ll happen a few times in a row.
The shower doesn’t lose/gain any pressure/flow or any change in temp before, during and after the noise
The noise doesn’t sound like it’s conjng from where the pump is but above HWT slightly off to the side, towards the cold water feed for the pump.
Noise differs in volume and length at times.
I’ve attached a video/sound file of the noise.
also, bit if background to a previous issue that resolved by changing the showers thermostat.
Thermostat or shower pump prob + poss replacment - https://www.plumbersforums.net/threads/thermostat-or-shower-pump-prob-poss-replacment.104589/
could someone help me identify the possible source of this issue.
we sometimes get a weird vibration sound when using the shower pump.
It’s very infrequent, we can go many showers without it happening, but then it’ll happen a few times in a row.
The shower doesn’t lose/gain any pressure/flow or any change in temp before, during and after the noise
The noise doesn’t sound like it’s conjng from where the pump is but above HWT slightly off to the side, towards the cold water feed for the pump.
Noise differs in volume and length at times.
I’ve attached a video/sound file of the noise.
also, bit if background to a previous issue that resolved by changing the showers thermostat.
Thermostat or shower pump prob + poss replacment - https://www.plumbersforums.net/threads/thermostat-or-shower-pump-prob-poss-replacment.104589/