Hi, we have a Salamander force 20tu pump that provides pumped water to our shower and also our bath. We've recently experienced a problem whereby the water gradually decreases in temp as you use it and also pressure ....just to explain, person 1 has a shower and that's all fine. Person 2 then uses it straight after and suddenly the temp starts to reduce to the point where it's cold and there's a lack of pressure too...The system is gravity fed and there's still Hot water in the cyLinder - I know this because the basin isn't fed from the pump and hot water still comes out of the hot tap. I had Initially thought the issue would be the shower thermostatic valve so replaced that but the issues persists - I've also since tried the bath where the water is delivered via a mixer spout and the result is the same -cold!....so I'm thinking at this point that it must be pump related. It's out of warranty so I'm on my own... I was wondering if anyone had come across this problem in the past??....all our water is softened so I'm guessing shouldn't be scale.....I'm thinking it could be a fault related to the pump as it gets warmer but would be grateful of any advice.
Many thanks
Brittas
Many thanks
Brittas