Do I need an extra Merus Ring for the hot water cycle?

No, for smaller applications one Merus Ring at the cold water cycle is sufficient. For bigger applications with circulating water it can be useful to install a second ring in the cycle. We will give our advice for your installation considering all information about your system.

Let’s look at your application.

Describe your equipment and the issue you’re seeing. We or one of our partners will help assess the next step.