B
Billy Bob Bob
made by Worcester it sits around the flow and only lets the condi go in a big gulp of heated water it prevents freezing so thought i would try on out on this potterton gold combi fit,the pipes lagged in waterproof armaflx,buried in the concrete chase and wrapped in denso ,also heres the prv terminal i have used quite a lot recently
Attachments
Last edited by a moderator: