Central Air-Conditioning System: Cooling-only inverter outdoor units are configured to optimize installation space while meeting the cooling requirements of the IT room.
Dong SaPa carried out an HVAC system upgrade for Huawei’s technical data center at Vincom Dong Khoi, District 1. With servers operating continuously and generating high heat loads, the IT room requires reliable cooling and precise temperature control to maintain stable operating conditions.
The project involved a comprehensive upgrade using a smart VRV-S solution, from insulated refrigerant piping to the flexible arrangement of new-generation wall-mounted units. The system was designed to provide stable cooling and reliable operation while accommodating the building’s strict nighttime construction schedule.
Wall-Mounted Indoor Units: Wall-mounted units are flexibly arranged to provide effective and even cooling across the server room.
Condensate Drainage: PVC condensate drain piping combined with drain pumps provides reliable drainage where gravity drainage is limited by elevation constraints.
Refrigerant Piping: Standard-thickness copper refrigerant piping with thermal insulation helps minimize heat gain and support stable system performance.
72 Le Thanh Ton Street, Sai Gon, Ho Chi Minh City, Vietnam
Southeastern Vietnam
1 km
Within 24 hours