MAX! eQ-3

eQ-3 AG

About this app

Put your heating in your pocket! With the MAX! eQ-3 app you can control your heating from anywhere. Therefore, you only need to install the MAX! system and the Internet control. You can download the software at max.eQ-3.com.

With the MAX! system, you can bring your heating into the Internet age. The MAX! system offers various functions: controlling the ambient temperature via app remotely while being on the move, setting up heating programs with just a mouse-click or switching the entire house into eco mode at only the push of a button with the MAX! Eco Switch. MAX! users benefit from a coordinated system with different components that enable efficient energy management. The electronic wireless radiator and wall thermostats control the existing radiators and the window sensors help to save on energy costs as they put the system into energy saving mode during ventilation. You can control and set up the system with the MAX! Cube (the LAN gateway) via a PC or Internet connection or with the app via an encrypted and secured communication channel.

With the MAX! app you can directly control the temperature in single rooms or the entire house and execute your individual week programs. You will automatically be informed about the single device states. This information includes the current setpoint temperature, the state of single windows and batteries as well as any communication errors within the wireless system.

Ratings and reviews

Superbly limited application. I can't understand, why it is so hard to add functions, like: Actual temperature reading, Home assistant integration, Shortcut for a specific temperature setting. In my case - a shortcut that would turn off all the thermostats. Now, I need to click "-" sign 5000 times to get my all thermostats to OFF position. Please, eQ, I beg you. Listen to people's complaints and seriously upgrade the app! Come on, guys! Edit 30.09.2020 Still no support. Never again Herz/eq3

This line is obsolete, I cannt buy spare parts and integration with Google home will stay a dream. Unless I hack the system. But it works like a charm for 6 years now. To all the negative reviewers: read the manual. Really.

Crashes every first start, works after restarting and very limited feature set. Give MAX! remote a try if you want more features

What's new

Bug fixes and improvements