1. P

    Tado system to replace Hive - Wiring Help

    Hi, We have a Baxi Assure 30 combi and have used a hive system with standard TRVs bar 1 rad for ages. We don't have a hot water tank or anything like that, no multi zones. We basically boosted the heating as and when we wanted and hot water is on demand. We've bought a Tado Wireless Smart...
  2. A

    Main Eco Elite to tado receiver wiring help 2

    Hello everyone, I have recently bought and attempted to install a tado smart heating system to our flat and I've run into an issue. Having searched Google, I found this thread on this forum with a similar question. I didn't want to re-open it after two year so I am creating a new post in the...
  3. P

    Swapping Honeywell BDR91 Receiver with Tado Wireless Receiver

    Hi folks, have been a stalker of the forum for a while during my DIY journey, but I stumbled upon an issue which I couldn't find suitable answers for in my specific case I have a BDR91 receiver and I want to swap for a Tado V3+ wired system. Problem is that I'm unsure which wires go where. In...
  4. Hammy193

    Connecting Tado thermostat using OpenTherm to Baxi Boiler

    So here is the current situation. The Tado thermostat is currently connected to the Baxi Assure 36 Combi Boiler using Relay as you can see from the pic below. The Brown wire is in the NO terminal and the Black wire is in the COM terminal in Tado smart thermostat. There is no need for a Live and...
  5. Hammy193

    Help wiring Smart thermostat (Myson MPRT - Tado)

    I need some assistance understanding which wire from my current thermostat Myson MPRT which has two wires. There are no labels on this thermostat and I'm supposed to put the wires in the COM and NO connections. The MPRT instructions are no help either...
  6. D

    Installing Tado on a Glow Worm Energy 30c Combi

    Hi all, Hoping to gain some advice please. I have a Glow Worm Energy 30c Combi boiler installed in 2020. I've bought a Tado system - I went for the UK V3+ version as I didn't think my boiler supported OpenTherm. However, from reading around it appears it is a modulating boiler, but uses its...
  7. M

    viessmann vitodens 100 or 200 system boiler, s plan & Tado

    Hello Everyone, Back story, i am going through a house renovation and looking into a new boiler (viessmann vitodens 100 or 200 system boiler, s plan & Tado), the tado system would be pulled off my old combi boiler as i like have independent control of heating in each room as for the kids, wife...
  8. F

    Upgrade to room controlled thermostats

    Hi All, Just moved into my new build home and have been looking at moving towards a smarter heating system, essentially my attempt to evolve into a smart home over time. It's a 5 bed (need the space), with a living, dining and sitting room ..... The way I've figured it out to be working (home...
  9. L

    Baxi Duo-tec 2 Combi 28 GA OpenTherm Compatibility

    Hi, I've been having a look around here at various forum posts which have been useful, but I can't find the exact information I need. So I decided it was time to sign up and get involved. I'm hoping someone might be able to help. I have a Baxi Duo-tec 2 Combi 28 GA boiler and a Tado v3 wired...
  10. T

    Potterton PRT2 stat to Tado wireless

    Dear DIY, Professionals First let me wish you all a happy new year Despite of 100s of posts about Potterton wiring but here I am got a bit lost here about how to decommission PRT2 the way how Tado posted on their YouTube link. Basically after I finished installing the receiver next to boiler...
  11. infiniteloop

    Swapping ThermoSphere with Tado UFH thermostat

    Hi folks, I want to replace my Thermo Sphere UFH thermostat with a Tado unit so it can be controlled using Alexa. This is the original unit: https://www.thermosphere.com/products/heating-control/programmable-thermostat And this is the Tado one...
  12. F

    Nest Heatlink to Tado

    I have a Nest Thermostat 3rd Generation with Heatlink. I have recently purchased a Tado V3+ device. I have one cable on the Nest Heatlink connected to pin 4 and do not know where it should be going into Tado. I would appreciate it if someone could point me in the right direction.
  13. R

    Tado Wiring to replace Siemens thermostat

    Hi all, I am hoping to replace the existing thermostats at home with Tado V3+. The current configuration is detailed in the attached pdf. Firstly I am unsure whether I should use a wired (relay or digital) or a wireless (S&Y plan) Tado thermostat. Secondly from the wiring currently connected...
  14. F

    Preparation in case of boiler / smart thermostat failure?

    Before I had my new combi boiler and Tado installed I had an older system with a separate water tank. If that old boiler ever had issues I could simply use the immersion heater in the water tank and still have hot water. Now that my new combi boiler has Tado connected, as far as I can see I...
  15. F

    Looking for advice on setting up bypass radiators

    I was wondering what an efficient way of setting up bypass radiators is? I have 9 rads in total, including 2 bathroom towel radiators - the non-bathroom ones are all fitted with a Tado SRV. My boiler (Vitodens 100-W B1KF) will provide a min output of 3.2kw when heating. So I'm assuming a bypass...
  16. R

    Nest to tado EK wirering

    Hi all, I want to move from nest to tado but can't find anything to help me swap the heatlink wirering to the tado EK. I also need help with jumper position. Has anyone done this and able to share diagram. Thanks in advance.
  17. F

    Which operating mode for Viessmann 100-W?

    I'm about to get a Viessmann 100-W B1KF and plan to have it hooked up to a Tado smart thermostat system. I'm assuming that as the Tado supports OpenTherm, to get that benefit, I should ask the installers to make sure it is in the operation mode highlighted below (from the 4 available)? I've...
  18. F

    Smart Thermostat recommendations?

    I'm looking to get a new combi boiler fitted soon, likely a Viessmann. The combi boiler will be servicing about 9 radiators (including 2 towel radiators) and 2 showers in a 3 bed flat. I'd like a smart thermostat system for this, but am a bit flummoxed by the options especially the zoning...
  19. N

    Smart Heating Control Advice

    Hi All I have had a search through previous posts and google, but everything I find seems to get me more confused. I have just had a new Vaillant boiler fitted, an ecoTEC plus 838 combi. It is just the boiler at present, operated by the controls on the front only. My plumber is offering to...
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