It doesn't seem too difficult to locate well know brands of shower diverters which are WRAS approved.
However, even some well known brands are not necessarily TMV2 and/or TMV3 approved.
I'm unsure as to precisely what the TMV2/TMV3 approval means, though is it worth ensuring that even well known WRAS-compliant valves also have TMV2/TMV3 approval?
Or once a well known brand is WRAS approved, do you think most would consider that good enough?
However, even some well known brands are not necessarily TMV2 and/or TMV3 approved.
I'm unsure as to precisely what the TMV2/TMV3 approval means, though is it worth ensuring that even well known WRAS-compliant valves also have TMV2/TMV3 approval?
Or once a well known brand is WRAS approved, do you think most would consider that good enough?