Heat pump SUPER AQUA Flexi R290, 40 kW, 3Ph, AW40NMYGHA

The Haier SUPER AQUA Flexi AW40NMYGHA heat pump, 40 kW, three-phase is the most powerful model among the presented 26–40 kW versions. The equipment is designed to create a heating, cooling and domestic hot water system for properties with a high calculated load. Its three-phase design and the option to connect units in a cascade make the model suitable for large residential and commercial projects.

Performance for comprehensive heat supply

The AW40NMYGHA can be used as a standalone heat source or as part of a cascade system. Supply water is heated up to 80°C, allowing the equipment to be considered for heating circuits requiring higher heating water temperatures. The model is also suitable for underfloor heating systems and domestic hot water production with the appropriate hydraulic connections. The connection layout is selected according to the building’s specific requirements.

Cascade system with a capacity of up to 320 kW

The SUPER AQUA Flexi series supports combined operation of up to eight units. A cascade of eight 40 kW heat pumps achieves a total nominal capacity of 320 kW. This solution allows heat supply systems to be designed for properties with substantial thermal energy consumption. The number of units is determined by load calculations, while the electrical and hydraulic infrastructure is sized for the selected configuration.

Cooling and domestic hot water in one system

In addition to heating, the Haier 40 kW heat pump supports cooling mode: the outlet water temperature can reach 10°C. This allows fan coil units to be used to maintain a comfortable temperature in summer. Domestic hot water production capability adds to the equipment’s functionality. Its flexible configuration helps combine seasonal climate control tasks and DHW requirements within a single building services project.

R290 and a high energy efficiency rating

The natural refrigerant R290 is combined with an energy efficiency rating of A+++ at 35°C and 55°C. Efficient energy use is particularly important for a high-output installation, as it affects costs throughout the heating season. Actual consumption depends on the flow temperature, outdoor conditions and the building’s insulation. EUROVENT and KEYMARK certification, together with registration in the European EPREL database, are declared for the series.

Protection, noise reduction and convenient servicing

The sealed control unit and explosion-protected electrical system take account of R290’s characteristics. The separator prevents refrigerant from entering the water system and indoor spaces, while the leak sensor activates an alarm. Sound-insulating materials on the compressors, a DC motor and an optimised fan shape reduce noise and vibration. The internal layout simplifies access to components during maintenance.

Standardised casing dimensions across the range help plan the placement of individual units and cascades. If you want to buy a Haier 40 kW heat pump in Moldova, the AW40NMYGHA can be considered for projects requiring high heating capacity, water supply temperatures up to 80°C and year-round use of the equipment for heating and cooling.