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Re: Valve temperature stuck

Posted: 15 Apr 2018, 15:02
by Cristi_XP
Roland_RS4 wrote:Okay,
for now I try to switch off this prediction option. Let's see if that helps me till the open-window-detection will be available. Few days here its still cool at night, so i can observe the behaving when opening window.
For next winter I hope they deliver this features ! :)
Not the prediction, that is still on. The algo is switched from advanced to hysteresis.

Re: Valve temperature stuck

Posted: 07 Oct 2018, 14:10
by Roland_RS4
Any news on this? Did the new firmware fix this issue in the meantime? I did not switch on heating already so I could not check.....

Re: Valve temperature stuck

Posted: 05 Nov 2018, 12:07
by Entershift
Hi, I am using Thermostat and I am very satifyed, thinking about buying aditional valves to my upstairs, But right now I am not shure if It will be good step.

My guestion is - is the problem with openning windows (recalibrating, or covering valves) still alive ? or solved ?

Re: Valve temperature stuck

Posted: 05 Nov 2018, 12:13
by NeilF
Entershift wrote:Hi, I am using Thermostat and I am very satifyed, thinking about buying aditional valves to my upstairs, But right now I am not shure if It will be good step.

My guestion is - is the problem with openning windows (recalibrating, or covering valves) still alive ? or solved ?
I've been tempted to buy three valves for some radiators upstairs (in work in conjunction with my thermostat), but I've been waiting for confirmation they are generally behaving themselves reliably...

Re: Valve temperature stuck

Posted: 20 Nov 2018, 17:02
by Roland_RS4
Today my wife told me that a room was completely overheated again. She switched the temperature down so the valve was not heating anymore. This always happened in the past when the window was opened even for a short period of time. I have the valves now second winter and like this im at the moment not satisfied! This is burning more energy then a dump valve for 20 Euro...

I got over the last weeks always new releases of Firmware on my valves. Lets hope when they final, that they fix this issues. At the moment is the change log missing so I guess they testing. So far as I know only owners of valves get those updates.

Re: Valve temperature stuck

Posted: 23 Nov 2018, 22:23
by mooncusz
Nice. My feedback about smart valves was deleted! So ones more. Piece of crap. Absolutely disappointed with this product, not working as expected. Temperature stuck still not fixed.

Re: Valve temperature stuck

Posted: 25 Nov 2018, 21:18
by Roland_RS4
Well, today again with newest firmware installed it was nonstop heating at 100%! I'm very disappointed. Thats crap like that. I removed batteries and then temperature went up to 23. It was set to 21!
Screenshot_20181125-211543_Energy.jpg

Re: Valve temperature stuck

Posted: 25 Nov 2018, 21:29
by Roland_RS4
Would it not be a smart idea to use a indoor sensor to measure the temperature if the valve cannot measure correctly?? I understand that its complicated but slowly im frustrated with those valves. I'm thinking of installing a new floor heating and throwing all this stuff out!

Re: Valve temperature stuck

Posted: 25 Nov 2018, 22:31
by valerio
All my valves randomly remain opened and let the room overheat and become a sauna. Support has stopped responding, I am demanding a full refund as the valves are non working and completely useless.

Has anyone been able to get a refund?

Re: Valve temperature stuck

Posted: 26 Nov 2018, 17:12
by mooncusz
This temperature stuck happens during open windows. And helps just remove batteries. In seconds is temperature correctly messured. So, this is software error. Just wonder, 2 seasons they are not able to fix it. During weekend also have overheated rooms. My wife will kill me soon.