Defense
The military has the most demanding thermal management requirements of any industry, including the broadest operating temperature ranges (-40°C to +60°C) and the most stringent reliability requirements.
These requirements drive a number of engineering complications in which our engineers are experienced, including shock and vibration, dust tolerance, salt fog, etc. Keeping military electronics under their maximum operating temperature within these challenging environments is often a key design requirement for our customers.
Why choose ACT?
Reliable THERMAL MANAGEMENT for Critical operations
Ensure maximum uptime and protect your mission-critical equipment with our robust, precision-engineered cooling solutions.
We’ll work with you to understand your challenges. Let’s explore your cooling needs together.

Meet ACT’s Thermal Experts
Meet ACT at these upcoming events
- AIAA SciTech Booth 532 I January 12 – 16
- Space Symposium Booth 616 I April 13 – 16
- Small Satellite Conference August 23 – 26
- AUSA | October 2026
Contact the thermal experts by filling out the form below.