More efficient heat management
The Flexbox is a new manifold unit developed by ESBE, a Swedish company specialising in hydronic solutions, aimed at improving heat management in residential and commercial heating systems.
Designed for use in systems with two or three heating zones, the Flexbox offers installers increased efficiency and flexibility when integrating boilers, underfloor heating or renewable heating sources, such as heat pumps.
The unit can be surface-mounted or recessed into a wall, with options for blanking strips and cover strips to enhance aesthetics.
The Flexbox is intended for DN20 compatability and there are two incoming connection ports (left and right) on the supply side, with one plugged to streamline installation. It also allows for both insulated and uninsulated circulation units to be installed, along with shut off valves.
Key components include a 3-way rotary mixing valve that allows for manual adjustments or the addition of actuators for automated control. The design prioritises easy access to components for adjustments during commissioning and future maintenance, potentially reducing the need for follow-up visits. A quick-fit connection facilitates rapid detachment and re-installation. ■
