Installed a free standing bath with the bath mixer tap on the wall. The feed for the tap is 15mm as this is the size of the connecter on the mixer tap. I have 22mm pipework running to the wall reducing down to 15mm for both hot and cold. The cold is fine as it runs of main pressure but the hot tap runs at a low flow. The bathroom hot sink tap is fine wich runs on 15mm. Any ideas?
Thanks J
Thanks J