Yeah I was thinking of doing that at the lowest poin t where I can get gravity drainage, and also sticking a large vessel under the PRV on the boiler.other option is tee into the return pipe and fit another on return else where
OK. But in that case it will presumably never discharge, since the pressure will be more or less equal in the return to that in the boiler. Or am I missing something?If you are fitting a prv elsewhere then the prv at boiler needs teeing into the return
OK. But in that case it will presumably never discharge, since the pressure will be more or less equal in the return to that in the boiler. Or am I missing something?If you are fitting a prv elsewhere then the prv at boiler needs teeing into the return
Understood. Is that fully compliant with regs. or grey area?OK. But in that case it will presumably never discharge, since the pressure will be more or less equal in the return to that in the boiler. Or am I missing something?If you are fitting a prv elsewhere then the prv at boiler needs teeing into the return
you have to install another prv teed in somewhere more convienient and set at a slightly lower pressure than the original.
If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Are you a trade or supplier? You can create your listing free at DIYnot Local