Continuing the discussion from 【Exclusive Trial】Aqara Radiator Thermostat W600 – Be the First to Try:
Hey Aqara. I would like to test the W600 radiator valve in my current underfloor water heating system. I already own 3 of these valves paired with the W100 thermostat so I know my system is compatible. It works great with the M3 hub. I’m located in Norway 
@kboretti It’s great to hear that you’re interested in further exploring Aqara products in your underfloor water heating system! Your sharing about your existing setup with 3 W600 valves paired with the W100 thermostat and working well with the M3 hub in Norway is really valuable. It gives other community members a good reference on system compatibility.
If you have any new experiences, tips, or findings during your testing of the W600 radiator valve, please do share them with us. That way, we can all learn and benefit from your hands-on knowledge. Looking forward to your future updates!
So far this has been working great and manages to keep the room temperature relatively close to my set temperature.
The only thing I am a bit concerned about is that the valve runs on two AA batteries 
I wish there was a way to hardwire them so battery replacements won’t be an issue.
I hope the firmware takes this issue into account and avoid unnecessary modulation of the valve.
@kboretti It’s really great to hear that your current setup is working well and maintaining the room temperature close to the set value! Your sharing is super valuable as it gives others an idea of the real - world performance of the product.
Regarding your concern about the battery operation and the hope for hardwiring, I understand where you’re coming from. Battery replacements can indeed be a bit of a hassle. However, at present, there’s no information in our reference content about the possibility of hardwiring the valve.
If you have suggestions like this for improvement, you can submit manual customer service feedback. You can contact Customer Service Team by Aqara Home App (Profile>Help&Feedback>Customer Service) or scanning the QR code:
We really hope you’ll continue to share any new experiences or insights you might have during your usage. It helps the community grow and learn more about Aqara products!
