Pocster

Like this? https://www.toolstation.com/pressure-reducing-valve-and-gauge/p11827

Ah!; so what is the solution?

Was going to keep mains separate anyway. So for my cat6 this method is acceptable?

Yeah it's definitely water hammer. So this means inlet pressure too high? There is a stop tap feeding the toilet and water heater - is it as simple as turn that down a bit?

So is this mockup wrong ? Couldn’t find any cable on site for love nor money ; typically ! . Improvised with a broom ?. Did find by luck some ‘banding’ - once I saw @Nickfromwales link I knew what we were talking about .

I can confirm that washing machine waste pipe fits lovely in a 25mm hole . 15mm Hep2o glides through ! Was it @Barney12 or @joe90 I need to thank for this tip ?

Yeah so I am correct . I just use the metal straps to fix cables to the timber ? @Nickfromwales says there’s more to it than that though .

Man flu gets the best of us @Onoff ; oh and us !

Oh spill the illicit knowledge wise one , please ?

Ok. I'll check tomorrow - if it doesn't seem like that I'll put a video up. Cheers

The water heater is above the sink . This type of thing https://www.plumbnation.co.uk/site/elson-3kw-compact-water-heater-ehw3/ Why would it happen all of a sudden though? ; been there for many years.

Back to this as it seems simplest. So I just lie my cat5 cables across rafters or whatever then strap some bands at discreet distances apart ; screwed to the timbers; yeah?

Can only go by what he’s told me . The water heater buzzes directly after toilet flushed . You’re being too technical for me with man flu !

Ok ! I’ve not been to look at this yet but ... At the top of the house loft room . When tenant flushed toilet wall mounted water heater ( one of those crap things ) buzzes . Only way to stop it is open the cold tap . This has only just started happening- i’m Assuming some air / vacuum issue ????

Ok ; so what would an electrician recommend for running mains cable in the loft space of a timber frame ?

Ah ! Even if just cat 5 cables ?

Thank you ! Hmm - I suppose it could work . But I’m going to add cable as I go - don’t really want them sagging . Could just use slim lengths of osb as trays with timber either side to stop cables falling out . If that’s satisfactory m’lord ?!

Yes my badness . I’ll blame the lack of manners on my man flu . thank you oh humble one ; much appreciated. May your armpits be infested with the fleas from a thousand camels ( Jeff Minter I think )

Nice . Post a link to screwyfix or something with banding ...

These seem rather expensive for what they are . But using say ducting without the ‘lid’ seems equally not particularly cheap . Whilst I could use trays in the loft of my timber frame what do I use to ‘hang’ underneath from beam and block ?

Ahhhhh . I see ! So how large is the mixer box ? . As I assume access is needed to it can it be any distance from the shower ? Can I place the mixer box say in my underground dungeon and run the mixed feed (hep2o?) to a bathroom upstairs??

Sorry i’m Confused ?. Single pipe to outlet ????

The infamous 555 timer ! Crumbs that’s been around a bit !

Ah the LED’s ! I knew there was a plus side ! . Save my pennies then !

Ok - so , as suspected not worth the money . No one on here got one though ??