Multi-zone systems of the REF series

COMPACT SIZE AND LIGHT WEIGHT

The REF Series Mini VRF outdoor unit is compact in size, allowing for more convenient and flexible space design and the ability to be installed in corners of balconies and courtyards or even on rooftops. It is smaller and thinner, and therefore lighter, making it easier to install or position.

Aerodynamic design of the outdoor unit grille

The Aerostar REF Series VRF is very quiet. The design of the outdoor unit grille is based on the principles of aircraft construction and aerodynamics. The grille on the outdoor unit also improves the safety of the system, as it prevents the possibility of injury to people by the fan blades.

Optimized air duct design

An additional air duct has been developed in the form of a channel surrounding the fan to keep the discharged air from mixing with the ambient air, causing unstable air removal, which in turn leads to poor airflow and reduced overall air conditioner performance. Testing has shown that with this duct, unlike a traditional duct without a block, air is blown out further than 24%, which ensures efficient removal of waste heat from the condensing unit.

Convenient connection

There are no restrictions on on-site installation, the Aerostar mini VRF can be connected to the front, right, left and rear.

EXCELLENT PIPING LENGTH

Increased piping length allows for flexible design and installation. Aerostar inverter technology and two-level cooling technology allows longer piping length and outstanding height ifferences.
The air-conditioning system can be implemented more flexibly..

Note:

The rated cooling and heating capacities are based on the following conditions:
Cooling mode conditions:
Indoor air temperature: 27 °C ST, 19.0 °C HT Outside air temperature: 35 °C CT
Pipeline length: 7.5 meters
Height difference: 0 meters
Conditions of the heating mode:
Indoor air temperature: 20 °C CT.
Outside air temperature: 7 °C ST, 6 °C W
The sound pressure level is based on the following conditions: 1.5 m below the unit.
The above data was measured in an anechoic chamber, so reflected sound should be taken into account in real-world conditions.