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  1. J

    Unfloor heating manifold adjustment?

    1. The flow meters on my u/f heating manifold look very contaminated; is this normal and do I need to do something about it? (see image) 2. It is difficult to tell but it looks like the flow to the bathroom is very high (6l/min) (compared to size of room) and the flow to the porch area is very...
  2. J

    Boiler Cycling?

    I recently introduced a drayton wiser system to our upstairs circuit and that has been a great improvement. However, I am not sure if we are seeing boiler cycling as I have observed the boiler much more closely since making the change. We have underfloor heating downstairs, radiators upstairs...
  3. J

    Smart TRV Question

    I have a question about how smart TRV's operate (e.g. Tado or Wiser). My understanding is the TRV communicates with the hub, which in turn triggers the heating. If the heating was controlled separately and already on (and a few rads left always on for flow) could you not use the smart TRVs...
  4. J

    Running Ethernet Cable Behind Drywall?

    I now have gig internet at home but cannot realise its full potential because I dont have ethernet run through the house. The house is quite large and l-shaped with the internet connection terminating on one side of the house, and my office being on the other. It is a modern house, approx 10...
  5. J

    Going from dumb to smart heating/water?

    Our old house had a single heating zone plus a hot water tank. I got a nest fitted and it worked perfectly. We have moved to a new house and the layout is somewhat more complex: 1. One section has underfloor heating. There is a single programmer (Myson MEP2C) and each room (5) has a thermostat...
  6. J

    Galaxy Honeywell 2 - Telephone Line Fail

    We recently switched from copper internet to full fibre. As a result the copper phone line was cut and since this the alarm (which we inherited with the house and dont use) has gone off weekly quoting a telephone line failure fault. Each time I can silence it by entering the code (we have the...
  7. J

    Replacement UPVC door seal?

    The door seal on a couple of our doors is damaged and falling off so I need to replace. However, when I measure the profile it does not appear to fit the standard seal dimensions: The 'universal' upvc seals appear to be approx 6mm, but this looks more like 10mm to me? Can anyone recommend...
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