MRAC series uses eco-friendly R410A refrigerant (ODP=0, ozone-safe). It delivers maximum cooling capacity per unit volume with lower refrigerant charge than traditional options, cutting greenhouse gas emissions.

Advanced DC inverter control enables 30–120Hz (15–100%) stepless capacity adjustment via continuous compressor speed regulation. It precisely matches output to actual load for low-energy low-load operation, widens adjustment range, and ensures precise, stable water temperature control. This eliminates indoor air supply temperature swings caused by frequent compressor cycling, maintains constant water temperature for conventional cooling/heating, optimizes capacity output for load demand, and boosts indoor comfort.

Auxiliary jet enthalpy system is controlled by electronic expansion valves, which ensures the safety of the unit, and at the same time, controls the output of the unit's capacity more accurately and efficiently.

MRACV-LH Pro full inverter series heat pump contains four operating modes: standard mode, powerful mode, silent mode, and energy-saving mode.

The external part is enclosed with sheet metal, effectively shielding the external transmission of compressor noise. Fan:the optimized combination of efficient fan silent blades and efficient customized motor can achieve perfect performance. The motor is directly connected and the blades have passed strict dynamic and static balance tests.