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Hisense Hi-FLEXi W Series 3 Phase Outdoor Unit FAQs
What is Hisense Hi-FLEXi?
Hi-FLEXi is a modular VRF system available in both air-cooled (S) and water-cooled (W) models.
What makes Hi-FLEXi stand out?
Its modular design allows easy scaling, while advanced control options support energy efficiency.
Where is Hi-FLEXi typically installed?
It’s widely used in UK offices, retail, and mixed-use developments where flexibility and efficiency are key.
What’s the difference between single-phase and three-phase HVAC systems?
Single-phase systems are common in UK homes and small businesses, while three-phase systems are designed for larger commercial or industrial applications where higher power and efficiency are required.
What does the outdoor unit do in a VRF system?
The outdoor unit houses the compressor and manages refrigerant distribution to all connected indoor units. It adjusts output based on demand, ensuring high efficiency.
What’s the difference between an indoor and outdoor unit?
Outdoor units house the compressor and release or absorb heat, while indoor units distribute conditioned air into the building. Together, they form a complete HVAC system.
What are the main benefits of VRF?
VRF offers energy efficiency, individual room control, quiet operation, and the ability to provide simultaneous heating and cooling across different zones.