Commercial air conditioner outdoor unit V5 X SERIES VRF AC and DC 22HP-44HP

1.Description of Commercial air conditioner outdoor unit V5 X SERIES VRF AC and DC

1)Enhanced Comfort

A.Night Silent Mode

The night silent mode feature, which is easily configured on the outdoor unit's PCB, includes various scheduling options that can be used to reduce noise levels at times when low noise operation is required.

B.Intelligent Defrosting Technology

The intelligent defrosting program calculates the time required for defrosting according to the actual system status, eliminating heat losses from unnecessary defrosting.  A specialized defrosting valve reduces time required for defrosting to as little at four minutes.

C.Rapid Cooling or Heating

The DC inverter compressor reaches full capacity rapidly, providing quicker cooling or heating with lower levels of temperature fluctuation during the cooling/heating operation.

2)Easy Installation and Service

A.Simple Communication Wiring

Indoor centralized controller can be connected to either the indoor or the outdoor units.
A single set of wiring can be used for system and network communication, making installation quicker and easier.

B.Auto Addressing

Outdoor unit can distribute addresses to indoor units automatically.
Remote and wired controllers can be used to query or modify each indoor unit's address.

C.Easy Maintainence

Special features that increase ease of maintenance include a control box inspection window for viewing the system status, a self-diagnosis function that speeds fault analysis, and the positioning of the compressor adjacent to the casing, which simplifies inspection and enables valve or compressor parts to be replaced easily.

Note:Indoor temperature 27°C (80.6°F) DB, 19°C (66.2°F) WB; outdoor temperature 35°C (95.0°F) DB; equivalent refrigerant piping length 7.5m (24.6ft.) with zero level difference.
Indoor temperature 20°C (68.0°F) DB; outdoor temperature 7°C (44.6°F) DB, 6°C (42.8°F) WB; equivalent refrigerant piping length 7.5m (24.6ft.) with zero level difference.
Diameters given are those of the unit's stop valve.
Sound pressure level is measured at a position 1m (3.28ft) in front of the unit and 1.3m (4.3ft) above the floor in a semi-anechoic chamber.

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