Heatmaster Underfloor 8 Port Premium Manifold

The underfloor heating manifold is the central point to most underfloor heating systems.  The manifold is responsible for distributing mixed water provided by the manifold control centre to each heating circuit. 

Underfloor heating requires water flow temperatures between 35°C and 55°C (depending on the design). The manifold control centre mixes return water from the underfloor heating with flow water from the primary pipework. The mixed temperature is controlled at a constant temperature and the proportions of flow and return water are varied accordingly. Mixing is undertaken in a three port mixing valve, incorporating a thermo-electrical valve controller.