I am also considering the Comfoair Q350 (as an alternative to the Helios Erdwärmetauscher 370).
I have now decided on the Zehnder Comfoair Q350 because I can fully integrate it into my planned home automation (it has LAN, humidity, CO2 sensors, can be controlled via app...etc) There are already some positive reviews online.
Where did you find the reviews? Google doesn't return anything for me; the system is already listed with my dealer, but he is the only one... You noticed that the LAN and sensors are only optional, right? The app is not yet available in the store either. Somehow, this all doesn't seem very trustworthy to me...
I am also considering the Comfoair Q350 (as an alternative to the Helios Earth Heat Exchanger 370).
Where did you find the reviews? Google doesn’t show anything for me; the system is already listed by my dealer, but he is the only one...
You saw that the LAN and the sensors are only optional, right?
The app is also not yet available in the store. Somehow, all of this doesn’t inspire much confidence for me...
Best regards,
Andreas
I don’t know if posting links is allowed here, otherwise just google (Gadget Gedenken + Zehnder Q350).
LAN is a must for me as optional accessory, CO2 is a nice to have....
I have had a Helios for 2 years, which came standard with LAN and also supports the Modbus protocol, with which you can do quite a bit if you know what you're doing. They also have sensors, but only optionally.