THE REQUEST: STADIUM HEATING PLANT WITH HEATED PITCH

The pitch was to be heated by an under-soil system with single-head in-line electronic pumps. For the conditioning systems in the accessory areas, a heating substation was installed with wet-rotor circulators and in-line electronic pumps. For the auxiliary plants for the production of heating energy, co-generation systems were made with single-head and twin-head in-line electronic pumps. Although inverter technology is an initial investment for the pump, the optimisation of operation combines with a lower running cost, representing a brilliant example of efficient installation.