Recent content by muh3

  1. M

    Pipe clips for 15mm copper in 25mm service void

    Hello everybody. I'm planning in running some 15mm copper pipe in a service void created by 25mm battens. How can I clip the pipes, I believe a standard clip is a little over 25mm. Thank you.
  2. M

    Time to look at central heating again.

    The Tado system will work perfectly in your case it will also control the boiler, you can wire the control unit to your ups, but overall it costs a lot of money. I had my Danfoss now for about 10 years and it has never let me down, it did cost a lot of money but I saved this back over the year...
  3. M

    MPDE pipe and pressure

    Thanks for that Rob, if you would be near me I would give you the job :)
  4. M

    MPDE pipe and pressure

    Thanks for that Rob and if they can only lay a 25mm would that mean best to go with 20mm MPDE? Cheers.
  5. M

    MPDE pipe and pressure

    Hi, 40psi static pressure. 25psi dynamic. I got somebody coming round tomorrow to look at putting a new main in at the same time the shed gets connected. But I don't think they will connect a 32mm. Thanks
  6. M

    MPDE pipe and pressure

    Pressure gauge is ordered. I'll report back tomorrow. Thank you.
  7. M

    Time to look at central heating again.

    I have a Danfoss Link System, it is discontinued but every radiator is his own zone and every radiator can fire the boiler up. Tado does a similar system, might worth looking at.
  8. M

    MPDE pipe and pressure

    Hi Rob, if it helps i did connect a 40m run of the 25mm pipe direct to the outside tap (before softener) to check if the flow is good, I managed to fill a 12l water bucket in 50 seconds, so I do have about 15l/minute. I also think that the shared main will not last for ever, the house is from...
  9. M

    PV power back from Garden Room to feed immersion heater

    Sorry all, I didn't get any notification on answers. I think I do understand The cable to the shed is 25mm the cable to the immersion only needs to be 4mm, so it was cheaper buying 2 x 3 core instead of the 5 core. Yes grid connected No problem, will do, I assume the electrician knows...
  10. M

    MPDE pipe and pressure

    Good afternoon all, I building a posh garnen room with bathroom in the back of my garden, 40m from the house. The house is on a shared water main galvanized pipe and from there it goes through a softener all basically 15mm copper pipes. I was planning to connect the garden room after the...
  11. M

    PV power back from Garden Room to feed immersion heater

    Fair point, probably easier to chuck a separate cable in the trench.
  12. M

    PV power back from Garden Room to feed immersion heater

    L,N,E, 1 Core to feed back to the house immersion.
  13. M

    PV power back from Garden Room to feed immersion heater

    Hi JJ, the garden room tank is only 120l and used rarely, so all it needs is a top up. Once hot it would feed the main tank in the house. I would like to avoid any feed back to the grid.
  14. M

    PV power back from Garden Room to feed immersion heater

    Hello, I just had an electrician in to size a cable to my garden room but he could not answer my question. I'm running SWA cable from the house to my Garden Room, I'm planning on installing Solar Panels on the Garden Room. Both, Garden Room and House will have a hot water cylinder. I was...
  15. M

    Flat Roof Span 5.4m Joist Sizing

    Here a quick update. Struktural Engineer wants £1200 to calculate, but that would include walls as well and technical drawings. I got a calculation from a Posi Joist manufacturer near by, 600 center would be £1224, I guess 400 center would work out as £1632 I have now remodeled the shed a...
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