A MIXING STATION FOR COMBINED RADIATOR AND UNDERFLOOR HEATING SYSTEMS
Like all heating systems, underfloor heating systems require regulation of water temperature and flow. If the underfloor heating is linked to another heating system, e.g. radiator heating, the shunt group is generally needed because the underfloor heating usually requires greater flows and lower water temperatures than other heating systems. The shunt helps limit the supply line temperature to the underfloor heating system when coupled to a 80/60 degree celcius or 55/45 degree celcius system, for example.
Push 22A has been equipped with a balancing valve that can be used to adjust the pressure drop in the secondary circuit relative to that of the primary circuit.