Drayton Wiser Smart Plug & Smart Heating System Range Extender – Works with Amazon Alexa, Google Home, IFTTT
Original price was: £43.50.£39.99Current price is: £39.99.
Price: £43.50 - £39.99
(as of Jun 08, 2025 02:10:45 UTC – Details)
From the manufacturer
Easy to add to existing Wiser systems and takes seconds. Add up to 10 plugs per system and control alongside your heating via the Wiser Heat App (IOS and Android).
Features a built-in range extender to boost signal to all your Wiser devices. Ideal for larger houses or houses with thick walls where smart radiator thermostat’s may be situated further away from Heat Hub. Typical range of the hub is 25-40ft but dependent on wall thickness.
Set schedules 7 days a week with up to 8 events per day allowing full automation. Full integration with Wiser app and will sync with Wiser’s Away Mode.
Use voice commands to check the status and make changes to individual plugs. Fully compatible with Alexa, Google Assistant and IFTTT.
Ability to switch devices on and off via the Wiser app no matter where you are.
This plug will only work with existing Wiser Smart Heating Systems.
Rated 13A; 3KW. Radio Equipment Directive (RED) 2014/53/EU, RoHS Directive 2011/65/EU.
Customers say
Customers find the thermostat works seamlessly with the wiser app and appreciate its intuitive control through the mobile app. The installation process is relatively easy, with one customer noting it’s a set-and-forget setup, and another mentioning it fits easily to existing TRV mounts. The signal strength receives mixed feedback, with some customers reporting good signal boosters while others experience intermittent signal loss. Temperature control and build quality also get mixed reviews, with some finding it well-built while others report poor quality. Value for money opinions are divided between those who consider it worth the investment and those who find it not great value.
3 reviews for Drayton Wiser Smart Plug & Smart Heating System Range Extender – Works with Amazon Alexa, Google Home, IFTTT
Add a review
Related Products
Original price was: £43.50.£39.99Current price is: £39.99.
Mr R F Allen/mrs d allen –
Excellent system
I’ve had two control systems from the boiler manufacturer, neither were cheap and both failed within two years. Won’t mention the manufacturer but they are one of the higher end domestic boiler manufacturer. The boiler is a combi but the wiser system would easily integrate with a heat only boiler system ( one with a hot water cylinder).The system was very easy to install, the thermostatic radiator units simply unscrew and the wiser radiator unit screws straight on. I was replacing my old honeywell Thermostatic radiator controls. The kit comes with and adaptor which will allow the unit to fit most makes of radiator TRV’s without the need to drain the system. I found the unit very easy to set up and pair the TRV to the system. The only criticism is the system isn’t opentherm compatible so its simply a on/off but the way the system performs is very much like a opentherm system.With standard thermostatic radiator valves these simply shut the water off to the radiator, this doesn’t interface with the boiler, only a room thermostat and time lock can turn the boiler on and off. With this system it is possible to turn the boiler on and off when any of the TRVs are calling for heat which is fantastic. For instance if your working from home and only want to heat say the living room and kitchen this system will allow these rooms to be controlled simply and efficiently without trying to heat the whole house, as long as each radiator has a wiser unit fitted. Instead of heating the whole house you can now control each room however and whenever you wish.We have noticed a drop in the gas bill which is really why this system was fitted an long with reducing the CO2 footprint.The house is small but WiFi is always an issue, ro the point the computer upstairs has trouble with WiFi so its hard wired, to date I’ve not had any issues with connectivity at all, this isn’t to say if you have a larger property or a poorly placed router a range extender maybe needed.We have had this system. I have had to change the batteries in one or two units in that time, to be fair these are the ones that come with the unit so I don’t expect them to be the best, changing the batteries and reconnecting the TRV back to the system only takes a few minutes and probably will take less time now I know the procedure to rediscover the TRV.Lots of data can be accessed in the app, so the tech minded gadget lover can see what the system has been upto.Initial cost is a bit high but compared to the benefits this system provides is comparable to fitting a control system to a existing system, without the need to run cables to time clocks, room thermostats etc.All in all I can’t recommend this system highly enough.
SteveI –
What is not to like?
I researched a lot of products, and although this one looked really good, I couldn’t help but wonder why the TRV heads were £40 rather than others which were around £60. I thought they may be inferior. I need not worry. They are brilliant. I’ve worked in IT for 30 years, so setup was a doddle. Even installation was one screw and just swap my old timer for the Wiser hub. It fitted on the old backplate so no wiring required. I just turned my old thermostat to max so it just kept the thermostat permanently switched on, giving control to the new Wiser kit.Once installed, I set up the schedules for each room individually. On an old system, you set all radiators to switch off at a certain temperature, but if you have all radiators set to 20 degrees, for example, then if the temperature is 18 degrees, then obviously all radiators will switch on. With the Wiser Smart Heating system, you then go one step further by saying (for example). I want the bedroom and bathroom to come on between 6 and 8.30 at 20 degrees with all other radiators OFF. I want the office radiator to come on at 8am at 21 degrees, and the bedroom and bathroom to go off at 8.30. I want the office then to turn off at 5pm, but I want the lounge and hallway to come on at 4pm till 11pm. And I want the bedroom to come back on a 9pm. Stuff like that. It basically means that I am running 1 or 2 radiators all day (or until they reach the required temperature), whereas before I would have been running 10 all day. I can only assume that with the horrendous price increases in the UK for gas, this has made a huge difference. We have a reasonable sized 4 bedroom detached house, and after April, our monthly gas and electricity bill will rise from £100 per month to £130 per month. This is the lowest of anyone we know. We are on standard tariff as our supplier went bust, so we had to change supplier recently to a new one, and they had no fixed price deals going, so we ended up on standard which is one of the highest, and we have smart meters, so they know exactly how much we use. People we know in smaller houses than us are paying far more than us (in some cases more than double). I can only assume it is the Wiser system making the difference. But it makes sense, as having 2 radiators on instead of 10 is a big difference.The only negative. The app needs some more thought and some work. It’s great at setting basic schedules, but they need to listen to customers more. I think it must have been designed by a developer. When I first had it, I gave them some feedback saying it is really good, but you should be able to have overrides to the regular schedule for specific dates (like on Microsoft calendars). E.g Aunt Ethel is coming to stay next Thursday for 2 nights, so during that period keep the spare room at 21 degrees. The only way I can see is to wait until the day of arrival and then amend the regular schedule to suit or set it a constant temperature and tell it to ignore the schedule. But with both of these options, you have to remember to undo it afterwards. I heard nothing back.Overall though, this is an exceptional system, far better than I could ever have hoped for, which I believe is saving me a lot of money, and probably paid for itself a long time ago. It just needs (like all apps) ongoing customer engagement and development. I would be happy to perform this role for free as I have been heavily involved in mobile app development and I love this product, and I would love to be able to help others save money with the fuel price crisis in the UK.
Toorero –
Ich fange mal bei der Verpackung an: Man bekommt das Thermostat, Adapter für die gängigen Heizungsventile, zwei AA Batterien und einen Schnipsel “Anleitung” mit drei Instruktionen.Es gibt keine richtige Anleitung und ich habe erst im Internet nach einer anständigen Anleitung für das Gerät suchen müssen und es z.B. zurücksetzen müssen bevor es mit meinen Home-Assistant Zigbee Controller funktionsfähig gekoppelt war. Von einer Kalibrierung war auch nirgends in dem Schnipsel Anleitung zu lesen…Da ich ein Danfoss RA Heizungsventil habe, musste ich einen der schönen Adapter benutzen. Der Danfoss RA Adapter hat eine Inbus-Schraube aber es liegt kein passender Inbusschlüssel bei. Am Anfang zeigte die Inbusschraube auch zur Wand weshalb ich mit meinem Schraubendreher leider nicht in der Lage war die Schraube richtig fest zu drehen. Nachdem ich dann erst den Adapter (mit Schraube unten) festgeschraubt hatte und dann das Thermostat auf eben jenen Adapter aufschraubte funktionierte es mit der Methode tadellos.Nachdem ich das Gerät angeschlossen und in Hass integriert hatte, wollte ich nun das Gerät steuern und die Temperatur setzen. Man kann über Hass weder das Gerät an bzw. ausschalten, noch die Temperatur anpassen. Wenn ich an dem Thermostat die Temperatur händisch regel wird es noch verrückter: Ich komme minimal bis 20 °C und maximal bis 30 °C und dann als ich runterschalte plötzlich nur noch bis 22°C. Was ist das?Ich hoffe das Thermostat funktioniert in der hauseigenen App und über Zigbee2MQTT besser aber das ich alleine über die physische Bedinung des Thermostats nicht wirklich in der Lage war richtig Temperaturen einzustellen, stimmt mich wenig hoffnungsvoll.Müsst ihr wissen.