Hi thank you for letting me join this forum .
We have an air to water heat pump but the bungalow is piped in micro bore 10mm pipe which doesn’t look well piped , kinky in pipes in some places ,some of the rad don’t heat up too well , probably because of the badly piped system,
the pipe is all underground in a concrete flooring .
I’m thinking of repiping tho rads in 15mm copper .
I’m about to do some major renovations to the bungalow.
my question is ,
could I T off the flow and return with 22mm copper at the heat pump and taken it into the loft space then run 15mm down to the rad that I’m having problems with or would this effect the heat pump as it probably set for a higher temperature to take into account the micro bore piping ?
Thanks for any advise .
We have an air to water heat pump but the bungalow is piped in micro bore 10mm pipe which doesn’t look well piped , kinky in pipes in some places ,some of the rad don’t heat up too well , probably because of the badly piped system,
the pipe is all underground in a concrete flooring .
I’m thinking of repiping tho rads in 15mm copper .
I’m about to do some major renovations to the bungalow.
my question is ,
could I T off the flow and return with 22mm copper at the heat pump and taken it into the loft space then run 15mm down to the rad that I’m having problems with or would this effect the heat pump as it probably set for a higher temperature to take into account the micro bore piping ?
Thanks for any advise .