Product Applications

Aspen variable speed refrigeration compressors are designed for connection to 12/24/48V DC power supplies and compatible with refrigerant R134a, R404a, 600a, 290a, and most of the upcoming low GWP refrigerants.

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.

Compact Refrigeration
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


Commercial / Industrial

Battery Cooling
Beverage Dispensers
Refrigerated Drawers
Solar Appliances
Marine Refrigerators
Automotive Coolers
Courier Service
Auto Racing

Personal Cooling Systems for

First Responders
Mine Rescue & Safety
Emergency Responders
Explosive Ordinance Disposal
Law Enforcement
Homeland Security
Nuclear Power Plant Inspections
Furnaces and Foundries
Construction Workers
Tank Inspection/Repair

Electronics Cooling Systems

PCs and Servers
Liquid Cooled Racks
Guidance Systems
Aircraft POD Cooling
High Power Electronics
Laser Diodes

Medical Cooling Systems for

Acute Care
Wheel Chairs
Post Operative
Sports Injuries
Sports Injuries
Medical Electronics