Hi there,
Our power shower has had very poor pressure for a long time, so I decided to bleed any air out of the system (which there was a lot). it works great to start with but gradudually the pressure falls and there is more air in the hot water system. I have done this about 6 times now, so I believe that air must be entering the system somehow.
The pump is an Techflow QT80.
I believe that the outside Right hand side pipe is the hot in which goes to the top of the tank/inside RHS pipe is the hot out.
The outside Left hand side pipe is the cold in/inside LHS pipe is cold out. (Images below).
If anyone can suggest anything to try, I'd ve very grateful.
Thanks in advance.
Martin.
Our power shower has had very poor pressure for a long time, so I decided to bleed any air out of the system (which there was a lot). it works great to start with but gradudually the pressure falls and there is more air in the hot water system. I have done this about 6 times now, so I believe that air must be entering the system somehow.
The pump is an Techflow QT80.
I believe that the outside Right hand side pipe is the hot in which goes to the top of the tank/inside RHS pipe is the hot out.
The outside Left hand side pipe is the cold in/inside LHS pipe is cold out. (Images below).
If anyone can suggest anything to try, I'd ve very grateful.
Thanks in advance.
Martin.
