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Help! UFH and HW working but no CH.
Afternoon All, Over the weekend I installed the following equipment in my parents house and now they have no CH unless I manually open the CH valve and either Hot Water or Underfloor Heating are active. Wireless Receiver Internet Bridge 4no. smart TRV (basic) 1no. Wireless Temperature Sensor 1no. Wired smart thermostat…
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Tado Thermostat Wiring to replace Hive
Hi, Trying to install my Tado Wireless Starter Kit V3+ with Hot Water Control. I have a combo boiler Viessman Vitoden BK35 I notice the existing cable going into the boiler from the old hive thermostat was missing the black wire. The Bar Code to help with the install isn't working so I'm stuck with no connection. Below…
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How to clean smart thermostat
Hi all Slightly random question. We’ve had a lot of work done and as such our smart thermostat is covered in finger marks from all the tradespeople removing the thermostat for plastering / decorating I’ve tried to clean it with a damp cloth and a few other light cleaners but nothing seems to work Any tips ?
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TRV got mad after battery change
Hi all I have a TRV VA02 which seems to be gone mad after battery replacement. I was away two weeks ago, I can't remember if the TRV was reporting low battery or not, but when I got back the TRV was offline. I replaced battery, with alcaline batteries but the TRV did not switch on again. I though batteries, even if brand…
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Time base/Timezone of Tado app
I am wondering on what timezone my tado app and thermostats are running. Why I want to know is because I set all my thermostats to start heating to 21 degrees at 7 am and drop heating to 16 degrees at 10 pm. Last night, after getting awake around 1am, I noticed my heater was warming up again. While the room temperature was…
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Anyone with OVO and notice a difference in their Tado-OVO gas usage?
I’m updating my daily meter readings into the Tado app but can’t figure out why the gas usage seems to be so different. For November the Energy IQ app in Tado says ~ £2.60 where OVO says ~£78.00 for the same readings. My tariff is £0.1071 / kWH (which I’ve also entered into Tado) with a standing charge of £0.3193 / day.…
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Heating graph in app not showing colours
On Tuesday the graph in the Tado app showing heating stats lost the colours along the bottom. It used to show grey when outside the set schedule, yellow when a schedule was in effect and green when geofencing had kicked in and you were away from home. Now it's just grey. Here is this morning's graph. I have done the…
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Wiring for wired thermostat and 100w Veissmann combi
Just bought a wired thermostat from amazon UK after I learned that the 2021 amazon wireless version I have used on previous boiler doesn't work on opentherm. Question 1. Wherre can I get the instructions for wiring via opentherm with the tado and above boiler. Question 2. Will I be able to use old bridge and wireless smart…
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Away Temp Issues
So new to Tado, just used Geofencing for the first time. All rooms are set to 15 away temp. However the app shows some being set 1-2 higher than that. IE Dining Room is set to 15. But app shows it currently set to 16.2, even though it shows the system in away mode through Geofencing. Office is worse, shows 17.2. Pics (if…
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Why low battery and goes offline in 1 day
Tado, I am using your thermostat for almost 2 years now it is time for replacing the battery. I got the warning and I replaced them with two types of batteries as shown in the picture. It shows full battery status in-app for 1 day and later goes offline. I am unable to set the temperature to heat the room now. So far no…
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Vaillant green IQ Ebus control + Tado
Hello. My name is Vlad and I live in Romania. I currently have a Danfoss Link system with 5 thermostatic heads and a relay boiler that controls the VAILLANT green IQ ecoTEC exclusive VUW 356 / 5-7 boiler. The order is made in the On Off system. I would like to buy a Tado system that controls the Vaillant boiler via Ebus.…
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on Viessmann Boiler, How I can adjust Heating curve Please.
Hi, via App, how I can adjust the Viessmann Boielr Heating curve ? F
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Weather symbol on the graphs
On the graphs it shows a weather symbol including the temperature cloud and sunshine et cetera. How can I find out where it is sourcing this information from?
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Does OpenTherm work with a hot water cylinder
I currently have a UK Tado wireless receiver set up to control both my heating and my hot water (we have a conventional boiler rather than system or combi). Prompted by this twitter thread (https://twitter.com/tado/status/1584453780413612035) from Tado I decided to purchase the OpenTherm compatible receiver to gain the…
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How to attach TRV to this pls?
Hi Could someone look at the photo in the link and advise what adaptor I need to fix a tado TRV please? There’s nothing to screw a TRV to at the moment and none of the plastic adapters that came with it seem to be the right size to attach it https://imgur.com/a/Nt3TMlD Thanks
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Boiler goes to standby (off) after a while since fitting Tado
Just had my Tado wired in today. When the plumber as here I did a quick test with the wireless thermostat and it appeared to work fine. I went out and came back and noticed that my boiler (intergas eco rf 30) went into 'standby' or 'off'; additionally I can no longer trigger it with my wireless thermostat anymore. The test…
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Resume the schedual
If i increase the temp on the app or the thermostat "Due to being home unexpectedly" Why does Tado not resume the schedual temp at the next time block ?
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Schedule and room heating not aligning
Schedule says should be heating to 10 degrees but on the Home Screen the rooms are showing as “set to” 9 degrees and have stopped heating once at 10.
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Upgrade thermostats with Tado smart system
Am planning to upgrade thermostats with Tado smart system. My current installation below: Installation. Downstairs Kitchen cardboard. Boiler, Potterton Titanium Combi Drayton Lifestyle thermostat programmer LP522 controlling both hot water and heating installed under boiler. Danfoss TP5000Si Wired Programmable Room…
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Bought wireless Tado but being told I need wired - any way to make it work?
Hi, I need some help please. I bought some Tado equipment before I moved into a new house without understanding the heating system, Tado support now suggest it won't be compatible - hoping you can help me salvage some of it as I've had it too long to return for a refund. I have bought a "Starter Kit V3+ Wireless Smart…
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Why did Tado remove Opentherm from UK receivers?
Very simple question aimed at Todo. Why did you stop selling Opentherm in the UK? Why don't you make Opentherm an option? Are the Receivers/extensions ordered from the Ireland shop still Opentherm, the images on the page are UK spec non Opentherm from what I can tell. Thanks
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Hot water working via wired switch only
Today the hot water failed to come on when scheduled by the app. I have tested the motorised valve and it is fine and activates the boiler when manually switched. I then tried pressing the button on the tado receiver and the hot water came on, but it will not come on when I select hot water boost in the app. The heating…
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Wiring for CH and HW
Hello, Just bought a Tado starter kit with the HW extension to replace an old Honeywell C27 control. The system includes a Viessmann Vitodens 100-w heat only boiler with a HW unvented cylinder in a S plan. I'm trying to understand how to wire the thermostat and extension. I'm attaching two photos of how I'm thinking of…
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Heating stays on
My heating stays on when the receiver is stating heating and boiler is off. I have checked all the wiring and had a professional do the same for me. He discovered that tapping the receiver with a screwdriver turns it off, indicating that a relay is sticking. I have tried getting intouch with Tado but i am struggling for a…
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One room with thermostatic radiator valve
I have successfully installed a Tado smart radiator valve in a small south facing study which is now a separate zone. It seems to be working ok. The main reason is that the room overheats in winter due to solar input and also the rad is probably oversized. Am I right in thinking the possible operational scenarios are,…
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Hi, hoping for some advice please,
I have an intergas HRE 36/30 and would like to know what terminals I require to connect my tado kit V3 for combi boilers. Many thanks
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Is Tado compatible with old swedish burner
Hey guys! Iam in to buy tado but iam unsure if it is compatible with my old thermomatic era 10 and inside uint thermomatic RS. The inside unit has only 2 cabels and has only a poteniometer on it now. Is it any one that has any tips or trix on this?
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Gone completely bonkers!
Been using my setup for years, suddenly TRV are showing temperature 3 degrees over, actual temperature, well past the temp set but yet sometimes the radiator is heating. First it was one TRV now I have 3, one room is 17.9, set to 19 yet showing 19.2 in the app. It has gone completely off the rails!
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Should I be concerned?
The Error light comes on every couple of days on the Tado Ch controller. Everything works, nothing is reported on the Tado app. it goes away without any action. is it just being …. Well Tado?
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Weather adaptation
Hello! Does anyone know which weather service used by Tado to adapt the operation to the outside temperature? Are the adaptation of the operation and transmission parameters of the boiler PERMANENTLY ADAPTED to the outside temperature?