Professional System Control: Intelligent Installation Controllers
Maximum flexibility for complex heating systems and hybrid installations.
Our installation controllers (such as the Master EU-I-2plus) serve as the central intelligence for sophisticated heating systems. They go far beyond simple pump control, allowing for precise management of multiple heat sources and consumer circuits.
Key features for professionals:
- Multi-circuit control: Independent regulation of up to two heating circuits with mixing valves.
- Solar Integration: Intelligent management of the solar pump for optimal use of renewable energy.
- Modularity: Expandable via eModul interfaces (e.g., for internet control or additional circuits).
- Weather-compensated control: Increased efficiency through adjustment to outdoor temperatures.
These controllers are the top choice for specialized contractors and technically savvy users who prioritize system stability and maximum energy efficiency.















