Aerosystems designs, develops, and manufactures custom high-performance fans, blowers, and Environmental Control Systems (ECS) for the aerospace industry.

We provide a comprehensive range of ECS solutions, with the capability to develop tailored configurations that meet specific requirements for space, weight, noise, power, and system integration. Our portfolio includes highly reliable AC and brushless DC motors, fans, blowers, and ventilation systems serving aerospace customers worldwide.

Our ECS fans play a critical role in cabin and cockpit environments, managing air renewal, temperature control, and smoke detection—ensuring maximum comfort and safety for passengers and flight crews. Engineered to perform in the most demanding conditions, our products deliver efficient, dependable airflow and pressure solutions even in severe operating environments. Our Engineering Department offers full customization capabilities, designing new solutions or adapting existing fans and blowers to meet a wide range of application needs.

BRUSHLESS COOLING FAN

  • Motor Type: 2 Speed 28 Vdc Brushless Outrunner motor
  • Low Speed (RPM): 11000
  • High Speed (RPM): 17000
  • Flow rate: Low Speed – 113 m³/h, 210 Pa
  • Flow rate: High Speed – 180 m³/h, 500 Pa
  • Connection Type: MIL-DTL-38999
  • Operating Temperature range: -40°C to +70°C
  • Filter: EMI/EMC Lightning Protection
  • Custom Options: 1 or 2 speeds; RPM settings; 24 or 28 Vdc
  • Caution Signal: Low Speed (80% of nominal speed).
  • Qualification: RTCA-DO160*

Aerosystems Brushless Cooling Fans are suitable for the distribution of the air in the cockpit and cabin ventilation systems, and for providing cooling to avionic bays, electric equipment and also for windshield defrosting.
Lightweight body, parts made of PEEK Polymer, propeller with aerodynamic impeller improved blades, high efficiency Brushless Motor, EMI filtering circuit and fully-integrated-electronics characterize Aerosystems fans.
Environmentally resistant, it has been designed for applications that may require exposure to harsh environment. Aerosystems fans combine long life expectations of Brushless Motor with maximum cooling and air moving capability. Aerosystems Brushless Cooling Fans are fully qualified Airborne Equipment RTCA-DO160* and installed in many Helicopters and Aircrafts.

CABIN AVIONIC BAY FAN

  • Air flow: 720 m3/h
  • Voltage: 115/200 Vac (nominal)
  • Frequency: 400 Hz
  • Phases: three (four wire)
  • Current consumption: 8 A
  • Rotation Nominal Speed: 12000 RPM
  • Temperature Range: -40 +70°C

The Cabin Avionic Bay Fan is a mixed-flow fan (Vane-Axial), self-contained, with impeller and case assembly, made of self extinguishing material. Our AC Electric Motors are designed to meet the applicable requirements of MIL-M-7969 and is asynchronous, quadripole, closed able of continuous operation on two phases. This fan is made of an electric motor, a case, an impeller and an electronic circuit, coupled together as a unit. The fan is equipped with a RPM control system which will provide a Low Speed Caution Signal (80% of nominal speed). In the operating mode the fan force the airflow into the air distribution ducts of the aircraft.

AXIAL FAN
Aerosystems is announcing its latest addition to the Cooling Fans portfolio with the AXIAL FAN, an upgraded version of its predecessors. The new AXIAL FAN is the ideal cooling solution for compact systems where high cooling performance is the key. Its high-performance airflow gives the AXIAL FAN an impressive cooling capacity of up to 210 m3/h and can be powered 24 or 28 Vdc. The new AXIAL FAN is a cooling and ventilation fan device originally developed for the application on Aircraft ECS Environmental Control Systems and for Industrial applications, to cool electronics, power modules and can be used on Machinery Systems or Vehicles.

VANEAXIAL FAN “PHOENIX”
  • Lightweight polymer Housing and Impeller,
  • DC Brushless Motor (with Hall Sensors),
  • Diameter 100mm,
  • Integrated Electronic Circuit for power and control,
  • Military type MIL-DTL-38999 Electrical Connector, and internal wirings.

VANEAXIAL FAN “EAGLE”
  • Lightweight polymer Housing and Impeller,
  • DC Brushless Motor (with Hall Sensors),
  • Diameter 83mm,
  • Integrated Electronic Circuit for power and control,
  • Military type MIL-DTL-38999 Electrical Connector, and internal wirings.

EFIS COOLING FAN – SMALL BRUSHLESS FAN

  • Fan Type: Mini Vaneaxial
  • Motor Type: 1 Speed 28 Vdc Brushless motor
  • Speed (RPM): 12000
  • Flow rate: 43 m³/h
  • Pressure: 250 Pa
  • Connection Type: MIL-DTL-38999
  • Operating Temperature range: -40°C to +75°C
  • Filter: EMI/EMC Lightning Protection
  • Options: Non-return Valve
  • Qualification: RTCA-DO160*

Aerosystems small Vaneaxial Brushless EFIS Cooling Fans are made by high efficiency profiled impeller directly coupled to the brushless motor shaft and enclosed in a small lightweight body that operates as a container tube for the impeller. It is completely made in PEEK Polymer. The body is shaped with a streamlined nozzle designed to drive the airflow and to reach the best performances in terms of air speed, airflow and pressure. The fan has a non-stall characteristic and is capable of continuous operation at any volume flow. The fan is mainly used for cooling the Electronic Flight Instrument System (EFIS). Shieding EMI filter and electronic control board are integrated. Aerosystems Mini Vaneaxial Brushless Fans are fully qualified as Airborne Equipment RTCADO160*

* Contact us for information regarding RTCADO160 Airborne Equipment qualification.