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

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It turned out that the firmware of the HUB was old and this was the reason why it was unable to control the TRVs.

Drayton Wiser is one of the most affordable ways to get zonal control for your smart heating system. Drayton Wiser is a smart heating system that offers zonal control, so you can heat the various rooms in your home independently. In most cases I would have rooms that are not being used at that particular time set back to 16 degrees - cool enough to save energy but not so cold as to take an age to warm up to comfort levels when you want to use them. I realise this would have happened previously when I had one thermostat in the hallway that told the boiler to heat the whole flat (ie any radiators fully open).

However, unlike its rivals, there’s no-way to view the current temperature of a room from the thermostat itself; to do that, you’ll need to open the app.

The Drayton Wiser system lets you set a schedule for each thermostat, indicating a desired temperature for each room in your home at different times of the day. 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? rejoin the valve via Settings - Devices - "+" button - radiator valve - twist top to + until led flashes green. Europe's busiest forums, with independent news and expert reviews, for TVs, Home Cinema, Hi-Fi, Movies, Gaming, Tech and more.The Drayton Wiser components are all made from white plastic, so they lack the stylish metal and glass found on rival smart heating thermostats.

Ref the comments in this post about utilising existing Danfoss TRV bodies, most of my system uses old Danfoss RA's which I have converted to smart using the supplied adapters. Have been setting up my home CH/HW Drayton Wiser system, oil fired boiler, 9 radiator smart stat's, Hub and 1 wireless stat associated with one particular area to compliment radiator stat. So I am not sure if the calibration needs changing, when i took the Danfoss TRVs off I had them both set to 5.As well as letting you set a schedule for your heating through the Wiser app, you can also turn on any radiator for between 30 minutes to three hours to boost the temperature in the room at any point, either via the app or through the thermostat itself.