Recent content by rogerorkney

  1. R

    can i replace my hot water system with this.......

    http://www.discountedheating.co.uk/shop/acatalog/Crown_Compact_Plus_15L_2kW_Oversink_Water_Heater.html this one a better option then?
  2. R

    can i replace my hot water system with this.......

    i have a standard immersion heater that only heats domestic water and a header tank. can i replace it with this? http://www.discountedheating.co.uk/shop/acatalog/Zip_Inline_9.6kW_Instantaneous_Water_Heater.html i only have a kitchen sink and a basin in the bathroom to heat for?
  3. R

    list required!

    ok, so what do i need for that. the solar thermal panel heats a seperate tank, which is then linked to original tank which is twin coil? confused.com!!!
  4. R

    list required!

    hi researching a new build. i want to use solar water heating and an air source heat pump i have my quote for underfloor heating under screeded floor. i just need to know what gear i need to make it all work together in perfect harmony. i assume a twin coil unvented cylinder? how...
  5. R

    economy 7 controller

    do i also need to use a double pole 16A MCB for each immersion also? one in each CU
  6. R

    economy 7 controller

    ok if i go with this plan, i know which booster switch. but what type of controller should i use for the off peak control, any recommendations please?
  7. R

    economy 7 controller

    brief explanation of what i am needing to know: i have a cu connected to cheap rate via a radio timer and a cu connected to standard rate. i assume a cable to capacity 3Kw (2.5mm) runs from both CU's to the "controller" then a single cable runs to the water heater. so i have to use an...
  8. R

    under floor heating 300w

    yes its on its own circuit, so i will have the 6A MCB moved to the rcd protected part of the cu and get it wired to that. thanks
  9. R

    under floor heating 300w

    my under floor heating is 300w from wickes. i am getting it wired to the rcd protected cu. would 6a be big enough or does it need a 16a trip?
  10. R

    CITB health and safety test cd

    just wondered if anybody has a copy of this that they may be finished with, i would like to look into working towards a cpsc card and need to take this test first. thanks :wink:
  11. R

    economy 7 controller

    any recommendations on which type to go for and price of such an item? the horstmann e7bx is a bit dated looking! edit: sorry for posting in plumbing area, wasn't 100% sure which way to go with it
  12. R

    whats the difference ....

    thanks, thats why the manual ones are cheaper then :wink:
  13. R

    whats the difference ....

    between a thermostatic shower and a manual mixer shower?
  14. R

    Wholesalers

    :lol: nice idea but the import duty would sting a bit then too
  15. R

    Wholesalers

    will do - dimplex seem the most popular. delivery to orkney is a killer though!! any ideas on who sells them cheapest?
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