The primary and nursery school of Attila József with Hungarian language of instruction in Trhová Hradská consists of two separate learning pavilions, a separate gymnasium and a canteen. All the objects are thermally insulated and all windows and doors are replaced as well.

Until recently, the school was heated by a gas-driven boiler room from 1994. It was powered by 4 boiler modules FÉG-VESTALE AF 105 with the total power of 432kW. The old technology was completely dismantled and replaced by new devices which allow remote oversight of the operation. The boiler room is based on the gas-driven condensing boiler Hoval UltraGas 300D.

The project parameters:

• New heating source with the condensing boiler HOVAL UltraGas 300D
• Hydraulic regulation of the heating system
• online monitoring technology 24/7/365
• in service since 09/2014
• transfer of the ownership after 10 years for €1.00