Banggood Moes Zigbee radiator valve 

Thanks a lot. Having a quick glance through the list it looks like that pretty much everything is here.

I just deployed 7 in my house with zigbee2mqtt and I did the automation in NodeRed - all is working fine. No cloud at all

I am sorry, I have no idea. Not mentioned in the manual, and I only have this device for a few weeks.

You can set up a scene in which in the trigger condition set if any of the TRV valve is open. You can add multiple triggerts and set that "if any of the condition is met". And in the action you can trigger a smart relay that turns on the boiler.

Thanks. There is no humidity, just temperature.

That is a very good question unfortunately, I did find any reference to this in the documentation.

@@csongorvarga OK - thx anyway :-)

Hi Pål Did you find out what the tolerance is?

These valves use zigbee only for communication. If you don't have a bridge, there is no way of communicating with them.

You can add multiple valve to the same zigbee bridge. And you can create an automation where is any of the valve is open start the boiler, and another where if all of the valves are closed, stop the boiler.

@@csongorvarga thank you, you gave me an idea, let me buy few things and I will get back to you

I have installed a Sonoff mini to switch on/off the furnace when any of my valves are open - having a position >25% works the best for me - with a Domoticz script.

@@mVik85 Thanks for your comments. Glad to see that somebody is using it in a real scenario unlike me.

@@mVik85 hi maybe i need what you buy. Can you send me what you bought ? I would Like to buy zigbee valve And thermostat but i don't know what connect to the boiler to start it by the valve. Thanks 👍

Sorry, no idea. I wonder if it is a mechanical issue, for example that plunger gets stuck or something...

What is a TRV?

@@csongorvarga Hi. First of all, thank you for your very quick reply. You are doing excellent job by showing us informative video. TRV=Thermostatic Radiator Valve (actuator).

@@shahid36 Sorry, got you. Check out this video: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-jAxy7shdYR0.html I did the same steps.

Well, it is hard to tell to be honest. This device connects to wifi, via the gateway. So you need one gateway in your house. The radiator valves talk to the gateway or radio (which is not wifi), and the gateway converts it to wifi. But the device works standalone, even if your network is down, it will still control the temperature. In terms of heating only one room you can still do that. I can't tell for sure, but I think the radiators should be piped in "parallel", so turning all of them off and only turning one on is OK. Even if you don't do anything your boiler should work. Boilers usually have a pump to circulate the water in the radiators, and the boiler will turn fire up / down depending on how much heat is used. So if all radiators are turned off, the hot water will just circulate and the fire will be turned off in the boiler (or just the pilot fire lit). If the radiator valve opens the hot water will flow into the radiator and will cool down as returns to the boiler. The boiler senses that and will turn the fire back on to heat up the water. Hence this could work without any additional automation. Or you can purchase a smart relay and set up an an automation which says: if valve 1 is on OR valve 2 is on OR valve 3 is on OR.... then turn on the smart relay which turns on the boiler. And if valve 1 is off AND valve 2 is off AND valve 3 is off AND.... then turn off the smart relay.

Szia, biztos sok féle van, én dolgoztam Beca típusú termosztáttal. Abból van Tuya Wifis verzió, volt is róla videó. Annak van olyan verziója amin egy sima relé kimenet van, az pont jó gázkazánokhoz. A videó elég régi, azóta van 5 újabb modell is készült, működés ugyan az, csak a külcsín változott.

Koszi szepen!

Szia, nekem is hasonló a problémám vele. De nem minden esetben tesz így. Van amikor tenyleg elzárja és van amikor csak azt írja, hogy 0% mégis nyitva marad valamennyire.

@@istvanszoke4772 igen nekem is. Egy tanácsot kaptam, rakjak egy pénzérmét a szelep és az állító motor köze, úgy néz ki működik, de ez egy tipikus kínai szar :) jól beszoptam vele…

Probably a 7-8. It has all the features you need. The touch control is a bit hard to manage, but you most probably not be setting the temperature a lot. Otherwise seems to work just fine.

@@csongorvarga Thanks for your answer. Did you recommend this to a friend? If not, do you know another device similar to this one that you recommend it? Thank again!!

@@csongorvarga thank you very much for your help!!

This has been asked on the listing and the seller said that one gateway supports up to 18 valves. So you are OK.

@@csongorvarga lovely. thanks for a incredibly speedy answer.

Yeah, it does not say it anywhere, I assume 5+2 is Mon-Fri and Sat-Sun, and 6+1 is Mon-Sat and Sun.

​@@csongorvargathat is abit of weird i think, not everyone is home in the weekend. Some also got a day off during the week. Not really like the method of the automations.

@@jellevanheuzen3891 I agree. Maybe there was limited memory available to allow scheduling for every single day. The best option I have seen so far (can't remember which product), that you could define 3 different schedules (like "at work", "at home", "holiday") and assign these to the days of the week. I think that is the easiest to change on a weekly basis.

I do not notice it unless I have my head close to it.

it is noisy if you are sensitive enough ;-)

@@zyghom indeed. That is why I deactivated the high sensitivity for only 0, 25, 50, 75, 100 %. much better

@@budcalloway7203 I control them from Home Assistant but I have NOT seen possibility to set the valve each % - the smallest value is 5% up or down

@@zyghom I also use them with HA. You can set the "dumb" mode only from the TRV menu, impossible from Zigbee2MQTT

Nothing. Most boilers automatically turn on and off when they sense that the water in the return pipe cools down. Otherwise you can build an automation with a wifi switch that can turn the boiler on and off.

@@csongorvarga mine is not a steam boiler. Mine is a hydronic boiler. Sorry here in America we call steam and hydronic boilers the same. I was unaware steam pipes stay hot. The only thing that make my boiler turn on is when the thermostat calls for heat. So even if these trv are calling for heat, they are not communicating with my thermostat to actually turn on the heat. They are basically just waiting for hot water

Szia, sajnos nincs ötletem. Nálam csak tesztelésre volt, azért az elemmel kapcsolatos dolgok ilyen rövid idő alatt nem jöttek ki.

Nekem sajnos eltört az elemet tartó fedél pöcke, így a gyenge kontakt miatt jelzett alacsony töltöttséget.

This does not. This is only a radiator valve.

I would not use a separate thermostat. After all the radiator valve has the thermostat built in. So I would just set up an automation which triggers if any of your radiator valves open, and turns on the boiler.

@@csongorvarga Yeah but you still need some device to turn on the boiler usually you have one thermostat for the house which is connected to the boiler and pressure pumps. Does anybody know is that an option?

@@anzman911 Why? If all the radiator valves are closed why would you run the boiler? If the valves are all closed, there is no need for hot water.

@@csongorvarga That's true, but when there is a need for hot water, how can I signal that to my boiler? Which device would trigger my boiler to start producing hot water? You would need a "relay" or something?

@@anzman911 Oh yes sorry. It depends on your setup. Boilers usually need a dry contact, so you need a smart relay which has all the relay connections (now switching the 110/240V), or you can also use a simple 110/240V relay to turn the circulation pump on/off and the boiler will switch itself. So one additional device besides the radiator valves are needed.

Ez nem is említettem a videóban, de felszerelés után végez egy kalibrációt. Szóval csavard fel a helyére az elem behelyezése előtt és akkor ott helyben kalibrálja magát.

@@csongorvarga Köszi! Igen, azért kérdeztem és az alin sem láttam a leírásban. Rendelek egyet azt kipróbálom.

@@csongorvarga Két kérdésem lenne még: 1,/ mennyire csendes az állító motor? (Volt siemens programozható vezérklő fent, de éjszaka felébredtem, mikor beindult a motorja) 2,/ tudnál magyar oldalt ajánlani Tuya ZigBee rendszerekkel foglalkozót? (nagyon jól érthető az angolod, de weblap, fórum, az azért több lehetőséget ad. :-) :-) :-) ) Köszi

@@hsanyi Szia, egy csendes szobában jóformán a fülem mellé kellett tenni hogy halljam. Persze lehet hogy mondjuk egy év után rosszabb lesz. Magyar oldalt annyira nem ismerek. Talán nézd meg az OkosOtthon facebook oldalt, ők sok különféle rendszerrel foglalkoznak, szerintem lesz benne Zigbee is.

@@csongorvarga Köszönöm!

Thanks for the comment. It is hard for me to see if it was proportional or not, since the movement is slow and not too much.

@@csongorvarga and integration with node red or something else directly impossible. I have not checked if any palette exist for gateway but it is not a case. Looks like Toya/Moes defend their products from any integration. Support refused any help... sad ;(

Not exactly. I have 4 of these, not Moes, but exactly the same looking ones from Aliexpress (you can find even for ~30USD), integration with Z2M is perfect. I am using CC2538+CC2592 as ZB coordinator. The variants I have also include selectable ON/OFF or PID modes. It does however sometimes overshoot the set temperature, it doesn't close the valve @24.5deg when the target is 23deg. Can be annoying. Overall I'm satisfied!

@@mVik85 Hi! Can you send me ali link to PID and On/off radiator valve? THX (Köszi :-) )

@@hsanyi www.aliexpress.com/item/1005001453602222.html?spm=a2g0s.9042311.0.0.653e4c4dibDxF9 Z2M support firmware update to this model, so it could be possible to upgrade if you don't have this option.