Popp POPE010101 Z-Wave Radiator Thermostat - White

I replaced an existing thermostatic radiator valve with this using one of the adaptors supplied, just screw off the old one and screw on this one, didn't need any tools. Easy to link with my Smartthings hub. It has buttons to adjust the temp up and down so for example guests in a bedroom can adjust the temp to suit themselves.

I can't give this 5 stars as the install wasn't as easy as it should - instructions aren't clear. Otherwise have this working with a Samsung Smartthings hub. You will need a community device handler, though it will install with standard Zwave DH, the standard handler doesn't reply with a wake time so eventually the TRV will drop off the network.What i like about this one is that it reports back the room temperature and also it's setpoint allowing you to compare differences etc in handler / apps.

Have tried a couple of smart radiator thermostats and this has been my favourite so far. I found it very easy to install and pair with a z wave hub (Smartthings in my case). I track the temprature with another temperature measumrent IOT device and this repsonds well to what that and ither IOT devices are reporting. It's also very quiet compared to some other ETRVs I've tried

Z-wave products are sold as mutually compatible. This Z-wave stat was bought to work with the Genius z-wave Hub and appears to be identical with the Genius Radiator thermostat. However it is identified by the Hub but will not or cannot communicate with the Hub. Genius will not assist as they regard it as third party equipment. The stat manufacturers state that they have no experience with the Genius Hub and cannot help. This item should not be sold without a list of compatible equipment.

running with an older vera system using z-wave. So far so god (2 months in) battery just under 90% with the "average quality" batteries supplied. Gives feedback to the host on its poll-interval. (30mins by default) Even though the host-controller displays a set-point and current temperature this is only a reflection of the last updated value or the value to be set on the next wake-up transmission. Adjust the device locally and it exchanges data in real-time.Works nicely to set a daytime temperature and an evening temperature, updating twice per dayUPDATE: 6 months in and no problems so far. Original batteries report at 74%

Tried this out with my VeraPlus controller. Enrolled fine and seemed to control room temperature ok. However, set point changes take too long to get to the controller. A short wakeup interval (every 10 mins say) starts to drain the battery over a couple of weeks. A longer wakeup interval makes the response too sluggish Furthermore, the device did not adhere to the wakeup settings consistently and seemed to double it in some instances. The worst issue was that Vera representation showed the ability to turn it off.."HEAT ON' and 'OFF' were offered. But 'OFF' didn't really turn it off!! POPP tech support were not much help. They insisted that the Vera representation of having ON/OFF was fictictious and device DOES NOT have any ON/OFF (Binary) behaviour and the only way to turn it OFF (for an unused room say) was to dial down the set point to its minimum of 4 degrees. Quite tedious especially with long wakeup periods! I observed that the device DID partially go off when 'OFF' was set on Vera but the whole thing was inconsistent. POPP tech support didn't seem to like me questioning their information or knowledge of the device behaviour and I received a 'curt' reply. Have sent back all 5 devices that I bought (2 from Amazon and 3 from Intellihome) and will now go with the Stella Z-wave Plus by Eurotronic because its a 'FLi`rs' device so more sensible control.

I've been using Eurotronics Stella-Z valves for many years and have been wrestling with them since they went in. While they have some nice features, notably the ability to read the valve open percentage, their annoying habit of neglecting to send updates or answering poll requests means they frequently just stop giving information. This apparently still happens in the newer Eurotronics devices too but I haven't tried those.I'm slowly replacing them all with the more expensive, less capable but more reliable Popp valves. These differ from the identical-looking Danfoss valves by sending back temperature reports (they send setpoint, temperature and battery reports on every wake-up) without needing polling. I use the temperatures to decide whether the boiler can be turned off completely or needs to be left running by comparing them with the setpoints and turning off the boiler if all temperature sensors are reporting 1 degree above their setpoints, which works well.So far their reliability and battery consumption has been far better than the Stella-Z valves and I can also set temperatures manually.

Really nice kit, but check you may need some adapters to fit on your radiator. These adapter are circa £10

Works perfect, the design is a matter of taste.

Je possède une bonne dizaine de ces vannes depuis plus de trois ans. Elles fonctionnent très bien. Similaire aux Danfoss mais avec le retour de température. Le capteur est placé près de la face avant et n'est pas influencé par la température du radiateur. Utilisées avec une solution Jeedom, ces vannes sont bien reconnues. Le mécanisme n'est pas particuliérement bruyant (le bruit vient de la transmission des vibrations dans le radiateur, donc variable en fonction de la structure de celui-ci). Les piles durent largemement une saison. Il est possible mettre des accus rechargeables Ni-MH à faible auto-décharge de type eneloop. Dans ce cas le niveau des piles est rapidement indiqué comme étant à 0%. Dans la réalité la vanne continue de fonctionner correctement (les composants à l'intérieur fonctionnent jusqu'à 2,1 V). Il lui manque, comparée à l'Eurotronic Spirit Zwave, la fonction Flirs qui permet une réaction immédiate ainsi que le contrôle du pourcentage d'ouverture de la vanne. En contrepartie la Popp est plus fine et donc discrète.

Funciona perfectamente , reporta la temperatura, es mucho más silencioso y fiable que el fgt-01 de fibaroTengo 8 y tras varios meses de uso no he tenido ningún problema con ninguno.

Ottima!Questa valvola è collegabile ad un impianto domotico che lavora su frequenze zwave.Dentro al pacco è possibile trovare 2 adattatori.Ho installato questa valvola al posto di una giacomini, ho dovuto però acquistare un adattatore esterno.Tutto funziona a meraviglia.

Termostato controlado por radio que cumple con su cometido.Reporta la temperatura actual y permite fijar la temperatura objetivo via z-wave (en mi caso uso OpenHab2).Es una pena que sea tan caro y no pueda continuar con la instalacion en toda la vivienda como era mi objetivo. Estoy en busca de una solution mas economica para no dejarme el sueldo.