Collider Activity Center, Tech Park – Sofia, Walltopia AD



Heat Pump air-to-water Blue Box – 2 pcs. with cooling capacity 430 kW and heating capacity 320 kW;
Water to water chiller Blue Box, with total cooling capacity 540 kW;
Cooling tower Baltimore with cooling capacity 620 kW.
Active Chilled Beam units Trox (4-pipe system induction devices) for heating and cooling, – 380 pcs.,
Air handling units Euroclima – 10 pcs. with rotary heat exchangers – total air flow 100,000 m³/h;
Ventilation systems (garages with Jet Fan fans, stairs, elevators, offices, WC, etc. with air flow from 2 000 till 60 000 m³/h).


Detailed design, executive documentation, delivery and installation of equipment, construction of air ducts and piping systems, delivery and installation of BMS, commissioning, executive drawings.