thermostat

I have an analog heating programmer beneath my boiler (Ideal MiniS24). There are two wires going into terminal 1 and two wires terminal 2: live input and a live out (to the motorised valves upstairs) and same with neutral. Terminals 5 & 6 are powered out to the boiler. (attached a picture of...

Hi guys, I am thinking of getting my heating control a little bit smarter. Currently, I have "old" Salus RF thermostat with touch ring, but not connected to any hub, so I can't control it outside of my house. I was thinking about getting micro usb powered d1mini development board with relay...

Hi, I want to change my room thermostat from Sunvic TLX9201 to Salus RT300 but want to check the wiring before I do so. There are currently four wires coming out the wall. Blue + 2x Brown connected to the thermostat and the Green/Yellow connected to the back box. Can someone help me confirm...

Very irritating things. Currently using a pair of (admittedly cheap) Corgi pipe stats on a woodburner gravity circuit, wired so the heating pump will not run unless flow and return are 50 deg C or hotter. Trouble is the accuracy is wild and the hysteresis is worse- about 15 deg C- which is not...

Part 1 I have been looking for some time at various smart heating set-ups and weighing up the different options. I have a 8 Rad + towel rail system on a 32 CDI and I specifically wanted controlled valves on each radiator to allow multiple room temperatures to be configured I was an early...

I have a Danfoss thermostat which is normally set to 19 degrees. When the temperature of the room has been reached the hearing used to turn off automatically. Recently it has just been getting hotter and hotter. I have tried to turn the heating off via the thermostat but the radiators just keep...

Please don't shout. I have read, searched etc but nobody appears to have the same Honeywell as me! Currently got a wireless Honeywell now, so took a look at the box on the wall (coming from boiler) and only seems to have a couple of cables, yet the nest seems to have a fair few sockets and...

Hi, I have the above fridge I bought second hand (£50). It is less than 2 years old. It would still be under warranty, but I don't have proof of purchase. It does not get colder than about 7 degrees. The compressor does not come on unless I heat the fridge up, then ice quickly forms on the back...

As part of a renovation, our plumber installed UFH in the main ground floor areas, as we were having new floors laid. Rads were installed in the rest of the house. The UFH is in two separate zones (separate flow monitors for each). Therefore, a 3 zone system in total. The plumber left us with...

Hello Looking for a bit of advise before next step. Moved in earlier this year. House is 4 bed, 1 bathroom 2 ensuites. Extension has 1 of the ensuites which has a shower pump lovating in the loft above. I’ve attached a basic,but hopefully clea, diagram of how the shower/pump is plumbed in...

I have a RT500RF thermostat and RT500RF(RX) receiver. All is working correctly but i think I'm getting interference from a neighbour. My receiver differs from the one in all the documentation (maybe its old?) and looks like this...

Hello everyone, I've got an issue with my current thermostat Swtichmaster SM300 when on it buzzes like hell and setting the timer is just terrible. I want to upgrade to a Salus RT510RF but I just wasn't too sure about all the wiring and wanted to double check. By the thermostat controller...

Hello! We moved to a new house in the summer and have only needed to use the central heating the the past couple of weeks, but it seems to go on and off at strange times of the day and night. As far as we can see all we have is a WR1 unit next to the boiler and a T4RF unit in the hallway which...

Hi all, I spent the past few days trawling these forums to find the answer with no luck so hoping someone can help. Just got a new gas combi system, so all new boiler, rads, pipes etc. The thermostat and an 'always on' radiator are in the hall. This rad is reaching the stat temp so quickly...

I am hoping someone can help with my query. I am replacing my existing Centaurplus c27 controller and Honeywell thermostat with the Drayton wiser 1 channel system to control my vallient combi boiler (no separate hot water). My first query is in regards to the thermostat. I understand I should...

Hi All, I’m having some building work done and plan to swap my Honeywell ST699 to a nest thermostat following the work. One question I have is regarding the room stat I have in my lounge. Is this needed following the nest installation? If I was to disconnect the room stat now before I install...

Hello all I’ve just moved into a new house and I have bought a Nest smart thermostat to install. I’d like to try and install this myself with your help in order to save myself a bit of cash. There is an existing wireless Salus stat already connected to the combi boiler. See photos. Please can...

Hi all, Just bought my first home, and been redecorating. Got it looking spiffy now. The British Gas UP2 programmer (in the kitchen) and RS2 thermostat (in the living room) are huge eyesores though. And I am fairly sure the thermostat is broken. Ideally, I would like a digital thermostat in...

Hi, first post, so I hope I have the correct forum I am planning to replace my Towerstat RS thermostat which is in a bad location in my hallway with a Salus 310RF. This is in order to allow us to have the thermostat in the living room rather than the hallway. The Towerstat uses two only wires...

My Salus rt500rf programable thermostat is acting bonkers. Had it working fine for 6 months, now its going crazy. It has been used on its factory settings, 22 degrees, manual and no programed on/off times. In the early hours of the morning, around 3am/4am it ignores the set temp on the unit and...