The ControlBox MB is designed for maximum installation flexibility within hybrid and all-electric heating systems. Thanks to the FlexFit system, both the ControlBox and the outdoor unit can be positioned at different points in the pipeline network. As a result, the space available at the boiler is no longer a determining factor for installation. The outdoor unit can be connected directly to several points on the central heating circuit, making the system suitable for situations where the use of a heat pump would not otherwise be possible. Easily expandable with additional functionalities. Suitable for hybrid and All-electric ready.