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  1. J

    Mains smoke/heat alarms

    Thanks...an isolating switch would be in the same easily accesible cupboard as the CU, so if it's not essential for regs I won't bother?
  2. J

    Kitchen extractor fan

    I assume a kitchen extractor fan isn't subjected to the same rules as a bathroom one like having to have an isolator swicth outside the room. Can anyone let me know what the rules are....? I'm guessing you should fit an FCU to allow it to be isolated.....does it matter where the FCU is...
  3. J

    Mains smoke/heat alarms

    Advice please.....just installing mains smoke alarms with battery backup 4 of them linked together.....very nice if a little unsightly. 1. Should they be on their own circuit in the Consumer Unit - assume non RCD side as they aren't earthed? 1.5 What size breaker.....6 amp? 2. Do they...
  4. J

    Bathroom extractor fans

    Thanks for the info guys.....one further question.....are there any similar rules for kitchen or utility room extractors? Kitchen has typical over the cooker hood couple of metres from the sink. Utility is a small windowless room with w/m, drier and sink. thanks.
  5. J

    Bathroom extractor fans

    thanks for the info.....ceiling is 2.4m also....do you normally run them off the lighting circuit? I was plannning to use one with a humidistat so doesn't need to be triggered by the light.
  6. J

    Bathroom extractor fans

    Having low voltage downlights in a new bathroom which had to be shower rated has made me think I ought to check on what the rules are for extractor fans......can anyone help answer a couple of qs? 1. What is the rating required for zone 2 (>2.3m above shower)? 2. I need to install an...
  7. J

    pair of 2 way dimmers or 1 dimmer/1 switch

    Not the usual question about how to wire a 2 way switch as I know that's in the FAQ.....I want to wire up a pair of 2 way dimmers......had assumed that it was the same as for switches, but in the leaflet MK provide with the dimmers it says to only use one dimmer and put a 2 way switch at the...
  8. J

    OSMA

    Can't believe this post has generated loads more replies since I removed pretty much everything......a lesson learned i think. Made me laugh more as well. In case anyone's worried the UFH is fine!!!
  9. J

    UFH on wooden floorboards?

    no worries....should have mentioned that I've just fitted it in our cellar conversion where it's running buried in a screed floor. Very easy to lay and then you just screed on top. We were going to install it in the ground floor which is suspended timber with boards on top. Decided not to as...
  10. J

    UFH on wooden floorboards?

    check out http://www.osmaufh.co.uk/ they have systems for all type of floors including yours....
  11. J

    OSMA

    removed.
  12. J

    vaillant unistor

    Does anyone have any experience or opinions on the Vaillant uniStor? Suggested by my plumber as an alternative to a megaflow.....more expensive....looks pretty...matches my boiler......is it worth it!!? thanks....all replies in strictest confidence.
  13. J

    Vaillant Turbomax boiler wiring

    Danfoss Randall 103E7 with six terminals: 1 On 2 3 Com 4 Earth 5 N 6 L 1 and 2 connected to the thermostat. 2,3,4,5,6 go to the boiler......
  14. J

    Vaillant Turbomax boiler wiring

    thanks.....only the timer has 4 connections plus earth........?
  15. J

    Vaillant Turbomax boiler wiring

    Can anyone point me in the right direction of a wiring diag for the above? Model Vaillant Turbomax 828E. I need to re-coonect the external heating timer that my plumber disconnected.....thanks.
  16. J

    Hot water flow rate

    All right I'll be a bit more specific......Turbomax plus 828E flow rate is around 11.5 litres/min Didn't think it made that much difference to the question! It's around 3 years old. jim
  17. J

    Hot water flow rate

    Suggestions please...currently in a 2 bedroom ground floor flat with 6 rads and hot water for kitchen and bathroom coming from Vaillant Turbomax 28 combi boiler. All works fine.....good flow rate in the shower. Cold supply is from the main and there's more than enough pressure. Soon to be 4...
  18. J

    lutron grafik eye

    No - it's the european model.....230v. Bought from www.rbstaronline.co.uk.....excellent value.
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