Can somebody expalin exaclty how a 1 piece reducer works, do i have to use olives
which is the correct way round when fitting one piece adaptor into trv?
Alfie
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