termostat | Page 5

termostat

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  1. U

    underfloor heating programmer/thermostat

    Hello, Can anyone recommend a programable thermostat for underfloor heating, preferably 13amps. Thanks, U watt
  2. M

    RF Thermostat communicating with boiler.

    A friend has had their HW system replaced by a Megaflo 250 litre Indirect High Efficiency Unvented Water Heater. In the process a perfectly good Potterton boiler was replaced by a Vaillant EchTech Plus 438. There are plumbing issues I need to raise on the Plumbing Forum, but concerning...
  3. J

    Neff oven thermostat problem

    Does anybody know where a compatible oven thermostat can be obtained for a Neff double oven cooker. This is an old cooker and the E-Nr number 195.303 852 does not now register with any spares supplier. The top oven and grille within it ceased to work. From the temperature regulator switch...
  4. S

    Immersion Heater Thermostat Knocking

    Evening all. Just had a callout to an immersion heater making wierd knocking sound within 30 seconds or so of being switched on. Seems to be the thermostat in the dry pocket and if I hold the thermostat then the knocking stops. Polarity, voltage etc correct. Top 22" immersion heater... Need...
  5. H

    Programmable Room Thermostat for Electric Panel Heater

    Hello, I'm looking for some advice please! My house is heatd via electric panel heaters. These replaced very old electric heaters which I replaced when I moved in. The old heaters were controlled via a thermostat (1 in each room). I would like to add a thermostat back in each room to control...
  6. D

    I need an inline thermostat, but am stuck!

    I have trawled the net far and wide, but still drawn a blank. I wish to control some heat trace via simple inline thermostat. So the arrangement will be: mains lead, connects to thermostat which in turn conncets to heat trace. Can I find a thermostat? Can I heck. Tried the majo electrical...
  7. O

    Moving a thermostat

    Hi guys could sombody please take a look at mu post under centeral heating? Do i have the correct cable etc?
  8. F

    Networked room thermostats and mains interferance

    Hi folks, this is my 1st post and hope this is in the right area. We went to a site today which had 17 NuHeat networked 15v room thermosats wired in cat5e UTP. We were called in because we wire a lot of Nuheat wet systems and air source, and the installers / previous sparks couldn't get it to...
  9. K

    Wiring a thermostat to the system

    I have some questions regarding wiring a Honewell CMT927 thermostat to the electric supply and the boiler. The boiler is plugged into a spur socket at the moment and as I understand, since no extra spur from a spur is allowed, the existing spur will have to be modified in order to connect the...
  10. D

    What is this thermostat, please?

    All I know about this thermostat is that it is inline, and has a couple of indicator lights on it, the purpose of which I do not understand. This photo shows heat traced pipe, I think. If it is known hereabouts on the forum, is there an opinion on its reliability and durability at all? Anyone...
  11. C

    How to wire Programmable Room Thermostat to Heating System without Zone Valves ?

    Hello", THIS VERY LONG POST IS DEFINITELY A ONE OFF - I NEEDED TO FULLY EXPLAIN MY VERY UNUSUAL CIRCUMSTANCES FIRST - I WOULD NOT BE POSTING LIKE THIS AGAIN - EXPLANATION TO ADMINISTRATORS AND THE CONTRIBUTERS: This is a `Plea` for Help from a Plumber & Heating Installer [Gas Safe...
  12. E

    Wiring combi with seperate programmer and thermostat

    Hi all, First bit of heating controls that I have done apart from wireless, so please bear with me. Plumber friend has fitted boiler Worcester Greenstar Junior 24, wants it wired up, RCD protected fused spur already in place (from old boiler) he has given me a Horstmann ChannelPlus XL...
  13. J

    Wireless thermostat

    hello to you all i have a combi worcester 24i rsf i have wire in a boss therm bps242rf but when i set the timer to come on the boiler will not fire up, when it is cold it will fire up and when it reaches its temp it will switch of, can you look at the pitchers and tell me if i have wired it...
  14. J

    Wiring in a wireless thermostat

    hello to you all i have a combi worcester 24i rsf i have wire in a boss thermbps242rf but when i set the timer to come on the boiler will not come on, when it is cold it will fire up and whenit reaches its temp it will switch of can you look at the pitchers and tell me if i have wired it...
  15. S

    Help picking a wireless thermostat and fitting it.

    I'm about to fit my first wireless thermostat but have no experience with wiring them. Can anyone recommend a decent wireless thermostat? It's for a Potterton Suprima so need one that's compatible.
  16. W

    Testing a Thermostat in a boiler...

    Hi, Could someone tell me the best way to test a working thermostat and high limit thermostat to ensure it is working correctly? Im assumming a multimeter is best option. Thanks
  17. M

    CAREL Thermostat SET problem PLs help.

    Hi, Sorry if I opened the thread in wrong forum. I am about to use a thermostat for Homemade Incubator and I recently got Carel IR32V1L000 Thermostat with PT100. There is an instruction, but I cannot set it to work as I want. (which is it should switch the heather off when the temperature...
  18. V

    room thermostat

    Hi, Question-A mains operated room thermostat requires three conductors to enable it to operate correctly. can you connect the thermostat to an existing two core and cpc cable and. A=Use the earth B=Use the earth and sheath with green and yellow C=Use the earth sheath with brown D=Not use at...
  19. E

    Backermatic Immersion Thermostat

    Please could anyone help me? I am replacing an immersion thermostat, There are 2 wires, Does it matter what sides they go to? Thanks for any replys
  20. I

    backer thermostat

    Hi I bought a replacement thermostat for my immersion heater however the replacement (backer BT7) has a blob of silicon stuck to the dial (holding the setting in one spot). It looks intentional so I was wondering if this was to indicate something significant or can it be adjusted to another...

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