ACU-302

The GF30 is a mobile diesel air conditioning unit designed to cool or, when equipped, heat an aircraft to obtain adequate temperature in the cockpit and cabin during pre-flight operations, boarding, and maintenance. It has sufficient cooling power for narrow and wide-body aircraft (C to D types) and meets the needs and requirements of civil aircraft in all climates. It can be specifically configured for continental/tropical or desert conditions. The GF30 is built with top-of-the-line material, resulting in extremely low maintenance requirements during its lifetime. The cooling circuit does not need to be opened and maintained before 100,000 hours of operation. The GF30 utilizes the R134a refrigerant which has zero ozone depletion potential.

The COOL-10S is a mobile, Diesel-Electric, air-conditioning unit designed to cool or, when equipped, heat an aircraft to obtain adequate temperature in the cockpit and cabin during pre-flight operations, boarding, and maintenance. It has sufficient cooling power for narrow-body aircraft (B and C types) and meets the needs and requirements of civil aircraft in continental, tropical, or desert climates. The COOL-10S is built with top-of-the-line material, resulting in extremely low maintenance requirements during its lifetime. The main features of this unit are high efficiency, smart equipment, compactness, and simplicity.

The ACU-2000 Series trailer-mounted Aircraft Heating Unit offers a range of models that deliver from 500,000 up to 750,000 Btu/Hr of clean pressurized, heated air to all aircraft or facilities equipped with a standard 8-inch (203mm) connector. The unit provides filtered air to maintain passenger comfort during aircraft turnover or to maintain cabin temperature during layovers to prevent damage to onboard plumbing systems. The gasoline engine supplies the thermal and mechanical energy required to operate the heating system. In the 500 KBtu/Hr model, the inlet air is heated by the blower heat of compression and then passes through a heat exchanger that recovers energy from the engine coolant circuit. In the 750 KBtu/Hr models an additional heat exchanger recovers energy from the engine exhaust. The recovery and use of engine waste heat make the ACU-2000 a very energy-efficient unit. The design is inherently safe thru its avoidance of an open flame and its use of the exhaust gas to water heat exchanger which ensures no combustion by-products are introduced into the delivered air stream and eliminates the possibility of an over-temperature condition in the aircraft ductwork.

ACU-302S Series Conditioned Air Units comprise a line of diesel-electric air conditioning and heating units designed to service narrow bodies up to A321/B737-900, regional jets, and commuter aircraft worldwide. These units employ environmentally safe R407c refrigerants. Designed with commercially available parts, the ACU-302S requires extremely low maintenance, yielding a long life span and consistently dependable operation.