Supporting installations with liquid cooling loop utilizing glycol and water mixtures or dielectric PAO fluid, liquid cooling heat exchanger comes as part of sub-assembly that can be customized to meet thermal, packaging, and operating environment requirements. Product is qualified to meet mil-grade tests, including explosion-proof and MIL-704 power quality, and qualified to cabin storage altitudes up to 26,200 ft over -57 to +74°C range. Analog or digital controls are available.