TonyT

Decent gas boilers sized correctly with hot water priority and weather compensation would be an option if you are sticking with gas. More efficient than s or y plan

So it goes on fire , burns some of the house down, insurance investigator visits sees stove measures distance to wall and goes happy days not paying out on this one! manufacturers instructions are there for a reason..

Whatever the manufacturer instructions / hetas guides advise

Nailed at an angle.

No inset so it’s all the same level

Get product called lithomex. https://heritagestonemasonedinburgh.co.uk/our-work/lithomex-stone-repairs-edinburgh/

Fix a 2x2 all around the perimeter and fill in to suit your plasterboard with 2x2 to catch joins, mid supports etc.

Ah apologies I keep my export with OVO

I’m on intelligent, 6 hours at 7.5p. sounds better than flux

Most cables radiate from the wiring centre out ( expect the weather comp that’s direct to the boiler) it’s a cable into the spur, out the the spur into the wiring centre 3a fuse for the lot. you are trying to minimise joints

And a 2 core to the outdoor sensor for weather compensation direct from the boiler

Run 100 m if you want no reg to say otherwise

Run a 5 core flex from the wiring centre to the boiler label at boiler to say isolation at wiring centre or if it’s on its own circuit breaker/rcbo. Another isolation point

No need for a 3 pole isolator. the fcu is the only isolator required. any thoughts for the boiler on its own circuit?

what happens when it expands and contracts and starts to make a noise?

I have these at work for my joiner when on the saw ripping wood, sweats like a sweaty thing!! Then takes them off when I leave. I recently did some work in my loft and set up a decent workshop hepa filter hoover. no black snot, no sweaty head success. And you get to use it as a workshop-garage-car hoover afterwards so more than one use

Allow for a drain connection/ floor drain makes life so much easier for maintenance

Exactly what I said coax is piss poor, and use sat cable😀

If space dictates it needs to go there I would build a room around it all to keep it in a heated envelope. Pipes passing through walls should be sleeved and a suitable intumescent sealer will the pipes be beneath the floor?

Flow cup and measure the flow?

Don’t use coax. Use sat cable. Coax is piss poor

Yes agree I have a 47mm deep double pattress or 47mm metal box as I always fit the larger switch.

Usually less effort in ensuring tightness, by those that think the line/live is the priority.

Let me think. Cut the plug off and fit a normal 13 amp plug with no extra strain relief.. a bog standard plug..

Cut that plug off and fit a normal 13 amp plug