Installed
with precision.

VRF Installation and Commissioning Stages

1. Assessment & Feasibility

   Every project begins with an understanding of the building, its intended use, thermal requirements, architectural conditions, and technical constraints.

2. Engineering & System Design

   Heating and cooling loads, equipment capacity, refrigerant piping routes, elevation differences, and system configuration are evaluated before execution.

3. Equipment Selection

   Indoor and outdoor units are selected according to project requirements, operating conditions, capacity corrections, and system compatibility.

4. Procurement & Logistics

   Equipment documentation, delivery sequencing, storage conditions, and site coordination are considered to support an organized installation process.

5. Mechanical & Electrical Installation

   Installation covers equipment positioning, refrigerant piping, nitrogen-purged brazing, insulation, condensate drainage, electrical power, and communication wiring.

6. Testing & Commissioning

   System integrity and operation are verified through pressure and leak testing, evacuation, refrigerant charging, addressing, and operational measurements.

7. Controls & Integration

   Controllers, operating schedules, system settings, and applicable building-management interfaces are configured around the project's operational needs.

8. Handover & Training

   The installation process concludes with technical documentation, commissioning records, and guidance for the building's operating personnel.