Multi-zone systems

System design starts with a zone map: which rooms need cooling simultaneously, what the peak combined load is, and how refrigerant line lengths affect capacity. We calculate pipe runs, elevation changes, and branch selections to manufacturer software standards.

Capacity reserve and outdoor unit sizing account for Tashkent summers and the diversity factor of your building — not every zone runs at full load at the same time. Where uptime is critical, we design redundant outdoor units or staged capacity.

We install and commission VRF/VRV systems from Daikin, Mitsubishi Electric, LG, Samsung, and other major brands. Central controllers are programmed for scheduling, zoning, and energy monitoring so facility staff can manage the building efficiently.

Beyond new installations, we diagnose refrigerant leaks, replace failed indoor units, and re-commission systems after renovations. Seasonal maintenance protects compressor life and keeps rated efficiency across Uzbekistan's hot summers.