"Aspen compressors are exceptionally compact and achieve extraordinary power density. With 12V, 24V, and 48V configurations and R134a or R404a refrigerants, these compressors can be used in a wide range of evaporator conditions and in LBP, MBP, and HBP systems. An advanced motor drive controller provides variable speed and load following capability for precise temperature control and high efficiency. These groundbreaking compressors are ideally suited for mobile or portable refrigeration, cooling electronics, and in numerous commercial appliance types, where space and weight are important. " 
 
Application
Their size, weight, and durability make them ideally suited for mobile or portable applications, including:
Portable Cooling Systems
Miniature Refrigeration/Freezer Systems
Thermally-Controlled Shipping Containers
Electronics Cooling Systems
Medical Imaging Equipment
Beverage Cooling
Mini-Chilled Water Systems

The compressor is quiet and has low energy consumption. It operates in conditions where battery, vehicle, grid, or solar power is available as a direct current electrical source. The compressor provides compact power, precision control, and unique flexibility. It fulfills a growing need for miniature thermal management systems.
 
The Aspen hermetic rotary compressor can be used in air conditioning units, water chillers, and commercial refrigeration systems. Because of its unusual weight and size, it can be applied in mobile or portable systems using either battery or vehicle power. And due to its low energy consumption, it's very suitable for small stationary applications, such as in the cooling of electronic components. The BLDC compressor can be configured with standard mechanical type thermostats as used in refrigeration appliances, or with electronic thermostats. The applications identified on this site are just a sampling of some of the many uses for these groundbreaking compressors.