Mostly good
Works well for programming mode, defining energy usage, and control from off-site. Has some deficits. The iOS version does not allow you to group heaters so you have a single room control. The apps does not have a “vacation mode” that allows dropping temperature for a defined interval. Overall satisfied, but improvements needed to make fully functional for homeowners.
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Very inefficient, not fit for purpose
This heating app is driving me mad. Yes the program comes on and off to the set times but once radiator reaches the set temp it continuously switches the radiator on and off every 15-30 seconds even though the temperature stays the same. The hysterisis setting on the app makes no difference at all and appears to be useless. The suppliers of the radiators are not coming up with any solutions either. This ridiculous continuous switching on and off is making the radiators very inefficient electricity wise and the constant loud clicking off them switching on and off is incredibly irritating at night.
Do not buy any system that runs off of this app, it is not fit for purpose. I have been in contact with the UK supplier and Elkatherm in Germany but they have not done anything either, its a case of take the money and run, disgusting service.
Do not buy any system that runs off of this app, it is not fit for purpose. I have been in contact with the UK supplier and Elkatherm in Germany but they have not done anything either, its a case of take the money and run, disgusting service.
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Unknown error has occurred
After weeks of the app failing to load on first attempt, I’m now unable to log in to it at all. Deleted, restarted device, reinstalled. No joy. App support button tries to take me to elkatherm.com but fails to open. Fortunately the radiators can be controlled manually. Not happy.
Very inefficient
This heating app is driving me mad. Yes the program comes on and off to the set times but once radiator reaches the set temp it continuously switches the radiator on and off every 15-30 seconds even though the temperature stays the same. The hysterisis setting on the app makes no difference at all and appears to be useless. The supiers of the radiators are not coming up with any solutions either. This ridiculous continuous switching on and off is making the radiators very inefficient electricity wise and the constant loud clicking off them switching on and off is incredibly irritating at night
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App doesn’t work
Can’t log in. No one can help me. Have deleted app. Set an the account with a new email. Still can’t log in. So unhelpful.





