Switching and control kit for controlling and distributing the heat transfer fluid in two-pipe heating and cooling systems. Depending on the season and the respective operating regime, the 3-way valve allows the fluid to be directed either to the radiant panel heating system or to the fan coil cooling system. Available with or without distribution manifold for fan coil outlets. The kit consists of a galvanised steel cabinet with adjustable feet, brackets and plaster protection cover, complete with frame and finishing door.
On the cabinet are fixed:

• the Top Composit manifold with Ø 17 mm pipe fittings for the floor system,
• the brass manifold with 4 outlets 3/4’ eurocone for fan coils, equipped with adjustment lockshields and shut-off valves, complete with insulating shell
• the 3-way diverter valve with 2-point control, complete with insulating shell, power supply 230 V 50/60 Hz, Kv 10.9.

The arrival of the supply backbone is arranged between the two distribution manifolds. The diverter valve can direct the hydraulic flow to the right, supplying the radiant floor system, or to the left, serving the manifold for the fan coils.
By means of a season switch connected to the servomotor it is possible to control the movement of the 3-way valve.