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Replacing Honeywell devices
Hi, thinking of getting a tado device as one of my Honeywell displays has failed. in one room I have a Honeywell wireless thermostat with bdr91 receiver this controls the heating in the house. there is a wired Honeywell thermostat in the kitchen which controls under floor heating. this is all connected to a green star…
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Best way to integrate UFH with Combi running Opentherm/ Smart TRVs?
I have an ideal combi boiler, logic 30 max. The heating loop is connected directly to radiators with no zone valves. Tado room stat in the living room (paired up with rad TRV) acts as the zone controller as such and is wired to boiler via Opentherm for heat request. We have 4 other rads controlled by Tado smart TRVs, with…
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Opentherm with Worcester 25i ERP (GC47-406-60)
Hiya all. I am looking to fit a wireless V3+ starter kit to a Worcester 25i ERP. I want to use OpenTherm connections and Tado compatibility says its OK with EMS-Bus but not EMS+ Bus. The boiler says its EMS but doesn't stat which? Any ideas? Thanks :-)
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A problem with Smart Thermostat since January 17th 2024
I have had tado installed in my house for almost three years. But since January 17, 2024, I have had problems with the heating. It looks like my tado thermostat stopped communicating with eBUS for boilers, but only for heating. The boiler in the heating system does not communicate with the thermostat, but only on the…
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Connecting existing wiring
We have a Grant Engineering external oil-fired boiler for our central heating and hot water (there is a hot water cylinder in an upstairs cupboard). There is a wired Flash Immermat timer clock which operates the central heating and hot water together - either they are both on or off. However, we can use a separate…
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Heating permanently on
I've replaced a Drayton RTC thermostat with with a wired tado, this connected to. Baxi combi boiler. I set the boiler heating to constant as per instructions but now the heating is permanently on, the tado app/thermostat is not controlling heating i've attached a photos of the old thermostat wiring and how I've wired the…
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I'm having problems with my newly fitted wired thermostat.
I have just updated my central heating system with Tado room thermostats and I’m having a problem. My central heating system consists of: Worcester Bosch Greenstar i System Compact ErP boiler Horstmann Channnel Plus Model H37 3 channel programmer 3 Motorised valves 2 Wired room thermostats Hot water cylinder thermostat The…
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Honeywell ST6400C CH/HW controller
Hi all, I am a complete noob when it comes to central heating so apologies if this question seems silly. We have a 3 floor house, with a Honeywell DT200 digital room thermostat in the master bedroom on the 2nd floor and another DT200 on the ground floor (in the hallway). We also have a Honeywell ST6400C Programmer which…
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Tado wiring for Worchester Greenstar Heatslave 18/25
Hi, I have just bought Tado thermostat for my combi boiler - Greenstar 18/25 and I’m not quite sure how to wire I with the the two together since I haven’t had a thermostat installed before. These are the photos of the current wiring:
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Symbols on temperature graphics in app
Hi Community Another newbie question - when I look at the temperature/humidity graphics on the tado app I have noticed that some TRVs have a TRV-looking symbol in the top left corner of the screen - other TRVs have a rectangle with a circle in it. What do they mean and why are they different if all the TRVs are the same ?
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Wiring new Tado upgrading from Fantini Cosmi
I installed a new Tado wired Thermostat upgrading from a Fantini Cosmi CH140GSM. The instructions by Tado showed to wire in the new Tado only 3 out of the 4 wires (5 but 1 was a bridge, to to wires connected count 1 there). So I wired all wires safe for the red one that was connected to the port 4 of the old thermostat: I…
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Problem with the tado application
I have two problems with the application that works with the Hoval TOP GAS 24 boiler 1) The application does not allow you to turn off the water heating because it enters the factory mode and heats at maximum. 2) Does not respond to heating settings if it is not full or half degree. Please give me tips on how to fix it?…
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Wiring Tado Extension Kit to Vitodens-050-W Combi
Hi there, Hoping you can help me out here please - looking at how to wire in my extension kit to a new boiler I've had installed - in on/off mode, not OpenTherm please! This is the wiring diagram for the boiler, am I right in thinking that I'll have L and N from block 40 to the L and N on the extension kit, and should I…
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How can install my Tado wireless receiver (programmer) to a Baxi 128 Combi?
I have followed the Tado app on how to install the programmer, however my existing wiring/receiver has a live running between the boiler and the receiver, and another live running from the receiver to the mains. If i install the Tado as described I cannot see how the boiler and the receiver will be powered as they will be…
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Manual override button works
Hi there, I'm new to tado. I have the starter pack and a combi boiler. When I press the manual overide button for the heating the boiler starts and heating is on, this shows the wiring is correct. but I can't control it from the tado app. If anyone can help me solve this problem that'd be great
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Can’t stop the heating
Tado is setting on 18 degree, When the temperature is arrived the setting temperature but the heating is still rising up
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Tepeo Zero Emission boiler
Energy monitoring accuracy? now that Tado energy meter readings are including whole house not just the new Tepeo electric boiler. By the way Tepeo and Tado work well together.
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Danfoss to tado v3 starter kit help
Hi, I have 2 separate heating controls one in the bedroom up stairs for heating and one downstairs for heating downstairs and also for hot water which is in a tank upstairs. I have just bought a Tado v3 starter kit for downstairs and then also bought a separate wired thermostat to control the heating upstairs. I followed…
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How to obtain digital daily usage data
Hi all Is there a way to obtain digital daily usage data from either the Tado app or website? I am attempting to calculate my average cost for heating. I have an early basic system which consists of Bridge, Smart Thermostat and Temperature Sensor. Any help appreciated. Kind Regards
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Wireless Receiver Device Error LED - permanently on - meaning?
Two mornings now no heating or HW. I will post separately re that issue, but having each time managed to power cycle/reset/re-pair it is working but my wireless receiver has the Device Error LED permanently on, not blinking. I cannot see any reference to this being solid and not blinking. Am contacting support as we have a…
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Newbie question: Two Wired UFH and a Wirless termostat together
Hey! I am strongly considering to purchase tado to control my heating but before i do i have one question: Can i have two wired thermostats and one wireless thermostat in one system? In more detail: I have heating only boiler connected to low loss header then to three circulation pumps. One pump is for the ground floor…
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How do I connect a wireless thermostat to a wireless receiver.
I currently have 3 flow valves controlling different parts of my house. 2 valves are controlled via a heat miser. The 3rd valve control the upstairs which I need to control separately using a wireless temperature sensor and wireless receiver how do I connect these together????
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Connecting Tado to OJ WLCT3-19 Thermostat
I currently have Tado controllers in the rest of the house with a switched live underfloor wet system. In the extension there is a separate OJ WLM3 system with one WLCT3-19 controller. One channel one thermostat. I read Tado doesn’t support the OJ thermostats due to the low voltage and daisy chain for each zone but I am…
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Thermostat not switching boiler on
I've had my tado system in my new build for 5 years now and it's been fine. This morning I changed the batteries on the second floor thermostat and now it's not switching on the boiler to heat that floor. The thermostat display is fine and the app is fine. All systems say they are fine and connected. It clicks to initiate…
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How do I select hot water without turning heating on. I have starter 3+ kit installed last week.
Hi. Howdon I select hot water without select heating on. I have Starter kit 3+ installed last week
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My newly installed system dropped off last week, and I can’t get the Bridge to reconnect.
I set it all up last Tuesday and everything worked immediately. The internet connection took a matter of seconds. Everything was fine for about 30 hours, then the Bridge connection was lost. Despite attempting everything that Tado suggest, nothing. I’ve even bought a TP-Link switch to realign with 10/100 Mbps. Their…
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replacing underfloor heating honeywell t6360 for wired tado thermostat and cant find the ports
I cant work out where to wire the tado thermostat, installation guide isnt really helping me! any help greatly appreciated!
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Wired Thermostat suddenly not firing boiler
Hi I have been a happy tado user for nearly 6 years but suddenly my wired thermostat has stopped firing my boiler. If, I remove the thermostat from the wall and replace it, the boiler will fire, but only that once. I have no other thermostats or TRVs, only the hot water extension that appears unaffected. Any ideas?
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Application
Hello, yesterday I bought the Tado system, connected it, installed the applications, everything worked today, I can't access the applications, when logging in it shows an error, please help, thank you Error - email.not.unique Go There already is a home with contact email address mtvarenna@gmail.com arunki A Us ma Sorry,…
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Firebird enviromax Compatibilty and installation
Hi, I am looking for some help. I have a firebird enviromax oil boiler. There is a thermostat on the boiler but no separate thermostat in the house. I would like to know if tado is compatible, if so which product I’ll need, and then how to wire this in. Connected to the boiler currently is a clock that manages when the…