I have a Potterton 28i, which I have regularly serviced and, equally regularly, have to call an engineer out to fix numerous problems with it.
The main problem which never goes away is that the water flow from the hot taps is very weak. If the hot tap is on in the upstairs bathroom, it will cease to flow if the hot tap is turned on in the kitchen downstairs.
Equally so, if the shower is running and any hot tap is turned on, the shower turns to a trickle flow. The water flow from the cold taps is perfect.
Previous engineers have stated that this is only to be expected from a Combi (?)
The latest problem is no hot water with an engineer coming Saturday to fix it. Hopefully, through your expertise, I can inform him of what the problem is that may be causing the low water flow.
Thanks in anticipation.
The main problem which never goes away is that the water flow from the hot taps is very weak. If the hot tap is on in the upstairs bathroom, it will cease to flow if the hot tap is turned on in the kitchen downstairs.
Equally so, if the shower is running and any hot tap is turned on, the shower turns to a trickle flow. The water flow from the cold taps is perfect.
Previous engineers have stated that this is only to be expected from a Combi (?)
The latest problem is no hot water with an engineer coming Saturday to fix it. Hopefully, through your expertise, I can inform him of what the problem is that may be causing the low water flow.
Thanks in anticipation.