Free Match Outdoor Units

Universal Design

One outdoor unit can be paired with multiple indoor unit types—Cassette, Console, Ceiling Floor Low Wall, and Duct units—as long as capacities match.
This fully compatible design reduces inventory pressure, simplifies system configuration, and cuts after-sales service costs.

Advanced Inverter Technology

1. Up to 30% improvement in overall energy efficiency
2. Full-load output achieved in just 90 seconds, delivering rapid cooling and heating
3. Precise temperature control with a comfortable ±1°C deviation

Full DC Inverter Intelligent Control

The system maintains indoor temperature stability with exceptional accuracy—ensuring consistent comfort, reduced energy consumption, and smoother operation.

Enhanced Heat Exchange Performance

Inner-Groove Copper Tubing

Copper tubes with internal threads increase the heat transfer surface area, significantly boosting heat exchange efficiency and overall system performance.

Comprehensive Protection System

Voltage Protection

The unit shuts down when abnormal voltage or temperature is detected, preventing potential damage to the IPM module.

Temperature Protection

Outdoor temperature monitoring ensures safe operation by stopping the system during extreme conditions.

Overcurrent Protection

If current exceeds safe limits, the protection device disconnects the circuit in time, preventing electrical damage.

Lack-phase Protection

Automatically powers off and triggers an alarm when a phase is lost in a three-phase power supply—preventing burnout from two-phase operation.

Overheating Protection

When over-current causes motor temperature to rise, the system cuts off operation to prevent motor burnout.

DC Inverter Compressor

Delivers smoother operation, rapid response, improved energy efficiency, and enhanced durability—ensuring optimum performance in all seasons.

Bionic Fan Design

A 3D aerodynamic propeller increases airflow volume while reducing noise levels, achieving superior performance with quieter operation.

Flexible Installation

Long Piping Capability

This extended piping design greatly increases installation up to 65 m, expands possibilities, especially for complex building structures.

Wide-Temperature Operation

The outdoor unit features a chassis heating belt, enabling stable heating and cooling even in extreme climates:

• Cooling operation down to -15°C
• Heating operation down to -25°C

This ensures reliable comfort across a broad range of environmental conditions.