Try it free. Download the ECL Go App for a free demo today, so you're ready to set up and commission the ECL Comfort 120 tomorrow. 👏 Our new app makes installation and commissioning even easier, with technical settings like heating-circuit return limit, temperature control, a clear system image, and more. But if you’re comfortable with the old ECL 110, don’t worry — you'll get the same experience, so it’s easy to make the change. Check out the demo to see for yourself. 👉 Download the ECL Go on