Sorry maybe i wasnt clear. The copper pipes are 22mm, the hoses that come with the shower pump are 15mm. Would you bin the hoses and just run 22 mm all the way to the pump, or reduce to 15mm. If you would reduce what do you need to do this?
Cheers.
Hi. Fairly novice to plumbing but and like advice. Fitting a shower pump that has some anti virbration connectors (basically 8 inch flexi hoses) which are 22mm tap onto the pump at one end and and 15mm push fit at the other. 4 of these and are for hot and cold in and out of the pump.
All...