I currently have a manual thermostat (Picture 1) and I wanna fix a digital one.
The letter on the wires are different and I am not sure how to connect the new one properly.
Any advice?
Thank you
I'm planning to install a U-Heat mat in a small en-suite. Never done one before. The thermostat will be on the adjacent bedroom wall. What is the recommended method of providing the live feed to the thermostat/on off switch unit? From a fused connection unit, switched fused connection unit or a...
Hi there, im not an experienced electrician but wanted to quickly exchange a thermostat for my electric under floor heating. However the wiring arrangement is different on the new one.
I think I know how they match but would really appreciate it if someone could tell me if I have got this...
Hi Guys I have an old room stat which is located upstairs in the hallway that I wanted to replace with the Salus RT510RF so I can take it from room to room. I was hoping to just swap it over but I think I will need to run additional cables, if that's the case I might as well just run a standard...
Evening all.
A friend has just rang from abroad asking how to wire up the above thermostat. He wants to use it to switch on/off a pump. I dont get into heating systems so am at a loss, but would like to send him some information if any of you guys can help.
This thermostat has 3 terminals (C...
Hi all
Hope everyone is having a good New Years Eve!
I have a quick question which I’m hoping you may be able to help with. I’m trying to determine whether or not the Nest 3rd gen thermostat is compatible with the current wiring but the online tool hasn’t been much help.
I have a Danfoss...
Hi everyone and merry Christmas I need some help with a pipe thermostat that's to activate circulation pump please as I don't understand the instructions as you can tell by the pic I uploaded I plan to order a new one and would be great if someone could repost the photo up with where each wire...
Hi All,
I want to install a programmer and stat to my valiant turbomax combi boiler can anyone recommend a reasonably priced one? Preferably wireless stat but I would consider a hard wired unit.
Many thanks
Hi,
I have bought a Nest thermostat recently. The quoted price for installation is above 90 pounds in my region. Heard from lots of people that the nest installation might be not difficult, thus, would like to give it a try with your advice.
My CH and HW system: Y-Plan (3-port), Potterton...
I have my new hive system up and running but want to take off the old thermostat which is set at 30 degrees as the hive over runs it. I want to put the wireless hive in the same place as the old thermostat but don't know which wires to join and which ones to just leave or cover. I know its not...
I am thinking about buying a Nest Thermostat, and would like to put it in my hall, where the old honeywell Stat is, but I am not sure if the wiring is compatible. I have attached a photo. Please could someone have a look to see if the Nest can use this wiring.
I have a Viessmann Vitodens 100-W...
Hi all,
New here so thanks for having me!
I am changing my old RF thermostat (BRITISH GAS WR1 - a rebadged Drayton) to a Nest 3rd gen on Glowworm Flexicom.
I've installed a nest before but this is to a different system.. looked at the wiring diagrams but none seem to match my current wiring...
Hi please can you help me. My boilers thermostat wireless controller led has become unreadable so I brought a salus rt500rf to replace my honeywall BDR91. However I am lost which wires go where.
Do I need one wire as shown in the picture.
Thanks in advance
Good evening.
Finally the futility of the design of my heating system has led me to try and alter it. Central heating is something i'm not brilliantly versed in.
To keep it short, presently a BG WR-1 wireless clock controls the rads and the manifold via the switched output, powering up to the...
Hi ive not wired up many boilers before but am trying to learn at the minute as its one thing im really not sure about.
Im having issues wiring a glow worm 30 cxi to a Drayton rts8 thermostat. The boiler fires up when i link out the volt free terminals so i know the boiler is ok. But i cannot...
(I did post this in the central heating section too, but i thought it might be seen more here...sorry if that's not allowed)
This was supposed to be simple, but I'm struggling to wire up Netatmo wireless relay to the boiler and the Netatmo forums are a ghost town.
Current setup is a wired...
Hi all, hopefully someone can help. I have a 2 year old Neff u14m62n0gb double oven. Last week it tripped the house out when using the main oven. On investigation the bottom element spade connector had become welded to the chassis, it had got free from its location tabs and come into contact...
Hi All;
I have a flat with 6 areas warmed via underfloor heating. Each of the areas are controlled by its own thermostat Microline Ultra-Thin Thermostat with display, and there are 2 models used:
2 x OTN2-1991 with floor sensor (bathroom)
4 x OTN2-1999 with built-in room sensor (other rooms)...
Hi Guys,
Does anyone have any tips on wiring a boiler with mid position valve.
I've been rewiring a house and have had the job of wiring the boiler dropped on me by the plumber.
I have a..
Worcester boiler
Center mid position valve
Honeywell RF Chronotherm 'wireless' programmable thermostat...
I've fitted a 300ltr thermal store a year ago and have just recently added solar water heating evacuated tubes. What I'm wanting you do next is get the stats to turn on the rads when the water achieves 65c. As the water from the rads returns it lowers the temp to around 45c while the fire is...
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc