Baz1968 thanks for your time and advice , plumber coming Monday fingers crossed, should be able to give him a nice schematic to work to now although he said i've got to run all the cables !!! Cheers
Great stuff, does the link still go in from L to terminal 2 at the RX1 receiver unit ? If it does and you have the patience could you explain why . Thanks
BAZ1968 Sorry ran out of room and couldn't work out how to change text colour so my replies are same colour at the end of each of your questions. Hope it makes sense.Thanks
Finally got it down as I now see it, is this what you meant BAZ1968??
If so is there any issue with bulking up the demand wires in the Wiring Centre as it's done either here or at the boiler position I suppose. Your comments most welcome.[/img]
Baz1968 that is a very clear concise answer , thank you. I will need to draw this up to get it clear in my head as a logical procession and if o.k with you post the drawing to see if I have got it straight? Thanks again
Thanks for reply but still not clear, the boiler is as you say fed by a switched fused unit. However the wiring centre for the UFH is shown as having it's own supply via the programmer which in turn is fed by a separate switched fused unit. So the demand comes from externally . Does that make...
Hello hope someone can clarify for me. Have a Worcester 30 CDi combi , am installing a UFH system and a separate zone for the remaining rads. Both zones will have wiring centres and these both have a demand cable going to the boiler with switched Live, N and E . The ST10 connector in the...
Hello, in my new extension being built with a floor areea approx 46 sq metres.I was going to install a new 2.5 mm ring main and the LABC will inspect and test it. My problem is that doing the measuring although the sq.meterage is only 46 the cable run will end up as nearly 80 metres due to the...
Hello all, I need to affix some 19x38 battens to the sides of my ground floor suspended floor joists to put celotex on for my new extension. As these fixings will be under the new floor in the ventilated area should I be using galvanised nails or screws or will any old nails or screws do for the...
Thanks WYL, the "screed" is only 25-35mm thick on celotex type insulation so isn't really structural. If installed as floating why would it need a DPM?Would the sound insulation start to affect the UFH 's output?With this in mind I would like to install the floor straight on to joist to...
thanks for replies, WYL have looked at the site v.good info still a bit lost on whether engineered wood can span those joist c to c's and if they are t+g'd all 4 sides can the joints be between joists?and if they can be laid straight on to joists without an intermediate layer.?However the wider...