Heating systems

Stokvis Energy Systems will feature an evacuated tube solar collector which, when coupled to a solar store and linked to a plate heat exchanger, saves money by using free solar energy. The company says independent laboratory tests prove the system produces more than 750kWh/m2 per year in direct heating mode and 850kWh/m2 per year in preheat mode.

Stokvis will also feature its R40 wall-mounted boiler which has the latest gas heating technology that, it says, provides maximum efficiencies and minimum environmental impact. Five models range from 65 to 145kW. Modules can be combined to form the 'Modupak'.

Also on show will be the latest 'C' Series of Econoplate Plate Heat Exchangers. These are designed to operate at lower flow and return temperatures and to marry with fully condensing boiler operation, giving, says Stokvis, optimum efficiency and performance. Stand E01