Welcome to the forum. Although you can post in any forum, the USA forum is here in case of local regs or laws

thermostat

  1. S

    First Post - Room Not Heating to Set Thermostat Degree

    Hello everyone. We have a 1-bedroom unit with baseboard heating, gas furnace for heating and boiler for hot water. Recently, the unit is not warming up enough to the degree set on the thermostat. I have changed the thermostat and the furnace seems to be working. For example the thermostat is...
  2. R

    BOSS Therm BUT2 / BOSS TPSRF31 Wireless Thermostat

    See the title. That's the combination. Tried everything to get this brand new installation to work to a schedule. It just seems to come on when it feels like it. 3 o'clock in the morning even. Installed 6 months ago by a subcontractor of a building company as part of a larger refurb project...
  3. D

    Salus RT520TX Thermostat

    Our SALUS RF520TX Wireless stat is on the blink after approx 15mths. Still have a screen, but no activity on it-so when I press any of the buttons, I get nothing. Still seems to be paired to receiver and we have hot water and CH, but presumably can’t change the temp til it’s all fixed. Should I...
  4. A

    UFH single zone and radiators with single thermostat and open Therm vs multi zone with

    I'm in the process of designing heating for a new property. Downstairs there will be a radiator in the lounge, utility room, toilet and the garage. Upstairs there will be radiators in 4 rooms and 2 bathrooms. Bathrooms upstairs will also have dry ufh and toilet and utility room downstairs will...
  5. H

    Problem with thermostat

    So I have a combi, my thermostat is Honeywell dt90e. Wanted to change thermostat to a programmable so bought a 2 wire programmable stat when wired In. The stat is calling for heat but boiler won't fire. I took stat off and connected a wago to both wires and the boiler fires straight away. Has...
  6. R

    Digistat 1 Room Thermostat Problem

    So my Digistat 1 room thermostat is giving problems. Battery warning light on even with new batteries and I suspect I need to replace it - but with what? Short term it now wont switch on the heating so how do I bypass the thermostat and set the heating to on. There are three contacts Common...
  7. W

    Name that... thermostat

    Hi, I recently moved into a flat with an underfloor heated kitchen. Either it has stopped working or I've buggered up the thermostat and can't get it to work (it had been working until recently on whatever old programme it was set on). Does anyone know what model thermostat this is so I might...
  8. K

    Help!? Replacing Old Sunvic stat w Nest Learning Thermostat 3rd Gen - Heat only system

    Evening all, Apologies if this has been covered in another thread - I've never called upon a forum before! 😬 We're in the process of upgrading our old heat only boiler with a new Ideal Logic heat only boiler. So, feels like an opportune time to upgrade our ancient (albeit reliable) Sunvic...
  9. C

    Fitting a Timeguard thermostat to a boiler with a timer - HELP!

    Hi, apologies if this is a stupid question but I'm a little lost at the moment. Complete amateur when it comes to plumbing (although I have replaced radiators and valves etc.), but we recently had our bathroom refurbed. Our boiler is in the bathroom cupboard which, pre-work, had a British Gas...
  10. L

    Fitting smart thermostat (Drayton Wiser)

    Current spec as follows: Conventional boiler (Vaillant Ecotec) / open vented Drayton MA1 motorised valve actuator Honeywell cylinder stat Potterton EP2 programmer Danfoss Randall TP7001 room stat On order: - Drayton Wiser Heating & HW smart thermostat (Kit 2) Seeing as the Drayton Wiser kits...
  11. A

    Will an external thermostat allow me to set two different temperature for water/heating?

    Hello team, first of all, I apologise if this isn't the right section of the forum to ask, if so, please dear moderator, move the thread! I am here to ask help as I just moved in a new house where I have a boiler that doesn't allow me to specify the temperature for water or for the heating but...
  12. R

    Heating thermostat no wired up with 3 phase. How do I tell which cable?

    Replacing the thermostat as it wasn’t functioning. Question is how do I tell which one of these is switched live in the attached picture, new thermostat? Confusing mixture of old and new cable colours. I’ve wired this per two cable diagram. I want to use the 3 as recommended with the Baxi combi...
  13. P

    Tp5000 thermostat not working

    Hi I have a TP 5000 Si range electronic 5/2 programmable room thermostat. We have had it for about 10 years with no problems at all. But this year, as we dont use it during the summer we haven't looked at it for a while. But as we went to put the underfloor heating on last night we noticed that...
  14. C

    Cylinder thermostat the wrong way round?

    Hi, The thermostat attached to my HW cylinder seems the wrong way round, i.e. when I turn the dial to 0 it heats to 70 and when turned to 70 the water doesn't heat up. Is this a case of internal wiring being the wrong way around? It's been like that since installed, never caused a problem but...
  15. T

    Thermostat replacement help.

    Hello, this is my first post and I would be really grateful if someone could kindly advise me. Our thermostat broke and is currently stuck at 21C. I have been looking for a replacement and I quite like the look of the thermostats by Salus but I can't figure out if their receiver box would be...
  16. W

    Imit dual thermostat firebird popular

    Hi guys hope some of you can help living in rural wales its pretty hard to get tradesmen any time soon so i have learnt to do many things myself but electricity on oil.boilers is not one.. thermostat failed on firebird popular 70 ordered a replacement with them and a imit thermostat was sent...
  17. D

    Thermostat replacement

    Hi everyone. My thermostat (attached photo) doesn't work anymore. Can only turn it on or off but that's it, it doesn't detect temperature at all. You can see the dial is buggered as well. Can anyone advise on a like for like replacement? Just the easiest thing to replace this with at low...
  18. Ryooo

    Nest Thermostat to Control System Boiler with 2 Zone CH & 1 Zone HW

    Hi troopps, I'm looking to install a nest thermostat to control a 2 zoned central heating system and hot water (3 MV). From what a gather you can buy the nest 3rd Generation which does HW and CH. I'd like a another thermostat that controls the CH Zone upstairs. Struggling to find a separate...
  19. S

    How to stop water coming through a thermostat radiator

    I’ve just bought a type 22 to replace my old single radiator. I’m stuck on the thermostat end of the pipe work. I need to stop the water coming through so that I can replace the old with new. I’ve read different things but I’m still confused on what to do with the thermostat dial as I don’t want...
  20. B

    programmable thermostat to control a Mixer Valve.

    I want programmable thermostat to control a Mixer Valve. This to provide CH flow temperature from 30C to 70C from a thermal store tank at 80C

We recommend City Plumbing Supplies, BES, and Plumbing Superstore for all plumbing supplies.

Featured Content

Back
Top