Lightweight, compact, and highly efficient thermal management system for regulating the temperature of compartments, occupants, and electric batteries onboard electric aircraft. Can be split into standalone environmental control system (ECS) or battery thermal management system (BTMS). Highly scalable from eVTOL to larger regional electric aircraft. Size: Vapor Cycle Module: 34” x 25” x 15”, Pumped 2-phase / Phase Change Module (P2PL): 29” x 21” x 9”, Cabin Air Handler Module: 28” x 16” x 10”, Cockpit Air Handler Module: 27” x 15” x 11” Weight: 150lbs Cooling Capacity: Steady state 6 kW ECS cooling / 16 kW battery cooling (22 kW total) at ISA+23°C (100.4°F) OAT Scalable transient load capacity of, 50 kJ/kg, 400+ W charge/discharge rate Cabin / cockpit ventilation, heating, and cooling Pumped two-phase or one-phase liquid cooling and heating for electric batteries and electrical systems Leverages patented microtube technology for novel phase-change thermal capacitor Civil rotorcraft environmental resistance

Size: 40”x40”x40” Weight: 200 lbs Cooling capacity: 150 kW Passive cooling

Lightweight and rugged 100% electric cooling, heating, and ventilation system with broad applications in sky, space, land, and sea. Ideal for heating and cooling ventilated enclosures, such as cockpits and cabins.

Size: 10” x 10” x 28” Weight: 85lbs Cooling capacity: 55 kW Passive cooling Extreme vibration and temperature survival

Lightweight, efficient, and highly rugged precision liquid chiller with broad applications in air, space, land, and sea. Ideal for extreme vibration and temperature environments.