Smart Immersion Heater Timer Switch, 2.4Ghz WiFi Water Heater With 5 Timer Function, Voice Control + APP Remote Control, Smart Touch Boiler Works With Amazon Alexa & Google Assistant

Fitted for another - works well - good connectivity - holiday house where it's installed is well happy for the external app control & a button to temporarily boost which is timed & turns off again - everybody happy!! 😊

Excellent switch , works well with Tuya app , Alexa voice or manually. You can select to have backlight on or off as well. Easy connection to WiFi although you should have a WiFi connection not too far away as this item will most likely be in the airing cupboard in most houses.A very useful addition to our home.RecommendedWhen ordering I suggest you also order a deep 47mm single surface patress as the switch it quite deep. They are available here for about £5 but remember to order the type with sharp corners not the rounded type as it will look odd.

Excellent

This item works great on my network. I use it as a smart timer on cheap rate. Also works with Alexa.

Like in most homes, we have an electronic wireless thermostat, but the pain of having to get up, adjust and then for the central heating to turn on, and then remembering to turn back off has always been a pain.Due to energy costs rising, we don't normally have it programmed to turn on and off on a daily basis, however been meaning to find an alternative to manage this by another means, apart from a hard switch.So this smart switch has just been wired in, in parallel to the current thermostat. I can now control when the boiler will turn on and off from my mobile as well as can set timers in the app so I can have it turned off after a certain time, so as to not have it running all day. We can still use the current thermostat when it gets really cold, or if we're not at home for a few days, but the main beauty of this, is the ability to turn it on 20 mins before I come home from work and have the home nice and toasty.This has the 40 amps current rating, not that the current setup needs this, but can be used for immersion heaters too where you'd have a tank in the loft.

I was hoping to set this up with the heating system on my narrowboat as i still even being on a boat have a proper heating immersion setup!I just could not get this to work with Alexa which i also have on my boat.It does look and feel good quality and i shall keep trrying to get it up and running and if i do i shall update this review...