Drayton Wiser Smart Heating Radiator Thermostat Works with Amazon Alexa, Google Home, IFTTT

Product Information

We show you which are compatible with which heating controls and whether they are suitable for a new or existing boiler/heating control.

The issue is that while the electronics sound like they are working, the valves either open too much or not at all. All six other thermostats are compatible with the vast majority of heating systems (old and new boilers) and will operate the boiler efficiently based on a learned pattern of when you need heat. Turning and holding the radiator thermostat will also reset or put it into set-up mode, depending upon how long you hold it in that position.On the subject of payback my gas use was down around 33% over the year, combined with other tweaks, do payback was under a year. Dropped the heat to 9 degrees, took them off schedules, they still are following the lead of another zone in the house. Around 70% of UK homes do not have the minimum level of controls meaning that thousands of people are missing out on the cost savings they can bring.

Rather than switching the heating off completely while you’re out, this feature allows you to set a minimum temperature at which you want your home to remain at while away. Whether scheduling heating for certain times of the day or controlling the temperature of different rooms, you have control. The Wiser smart radiator thermostat is a fantastic way to upgrade your existing system; all you need is a TRV adapter (supplied) and 2x AA batteries (supplied).I have several issues but one is trvs constantly losing connection, one of them that does this every couple of days is less than 4 meters from the router and even less from the hub. Our smart home thermostats come with two TRV adapters that cover approximately 95% of TRVs in the UK — the Wiser TRV compatibility is unmatched. For more on selecting the right advanced heating control view our Guide to Advanced Heating Controls. The cog icon at the top of the home screen provides access to the main Settings menu, from where you can activate smart modes such as Eco and Comfort, and set a temperature for the Away mode. Through our time with the Drayton Wiser system, we’ve found that when we’re out of the house, and therefore not boosting the heating as much, the batteries live up to these claims.

So I am not sure if the calibration needs changing, when i took the Danfoss TRVs off I had them both set to 5. Otherwise, the radiators without thermostats will begin heating at the same time as those that have thermostats, potentially heating a room unnecessarily, and wasting energy. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. However once set, it did work, and other than sun through bay windows, which no system can correct, the temperatures in rooms were within 0.Use this grouping when you want all Radiator Thermostats in the zone/room to work together with the temperature measured by the Room Thermostat. As there are fewer radiators allowed to operate then the water will be heated more quickly and therefore the boiler will switch off more quickly. For example some of the Tado TRV adapters are quite large and thus come with pin extenders to enable the TRV to push the valve properly. The heathub turns on the boiler and starts heating, BUT hot water is constantly circulating in all of the radiators. Ian, sorry, I meant to say how do you operate your towel rails during the summer months if they only come on when the other rads do?

Your radiator may use a Danfoss RA valve — the Danfoss TRV adapter included in the box should be used in these cases.

Multiple temperature sensors for high accuracy and automatic valve protection prevents limescale build-up. Regardless, Smart radiator valves are designed to provide comfort, convenience and Energy-Saving Features to help you lower your energy bills. With no display on the radiator thermostats, Drayton Wiser is reliant on the app for checking the temperature of a room. first have you checked that the small pin on the valve body is moving freely,you should be able push it down so that the flow stops when released it should pop up again and flow restarts?