A state-of-the-art greenhouse for hydroponic vegetable cultivation was built by "THERMOKIPIA SAVVIDI SA" in Prosotsani, Drama. "ARTEMIS SA" installed a PRN/W 3000 type hot water boiler, with a heating power of 3000 kW.

The boiler is specially designed to meet the special conditions of the greenhouses and is equipped with a proportional gas burner and an ECO. The overall efficiency of the boiler with the economizer exceeded 96%, ensuring great savings to its users!