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Loop Thermosyphon Cooling System

Loop Thermosyphon Cooling System

Maintenance-free, passive two-phase cooling system without mechanical pumps. Enables zero-loss long-distance heat transport for remote thermal architectures.

The ALVC Loop Thermosyphon system utilizes gravity and density gradients of expanding and condensing working fluid in a closed loop. Separated vapor and liquid lines create a continuous passive circulation loop without mechanical pumps.

Ideal for decoupled cooling architectures where the heat source is isolated from the condenser (e.g. outdoor cabinets, power inverters, and sealed enclosures). Operating completely noiselessly with zero parasitic power draw.

Specifications

Operating Principle
Passive gravity-driven two-phase natural circulation
Power Draw
0 W (Completely passive & maintenance-free)
Transport Distance
Up to 3.0 meters (vertical / inclined)
Heat Capacity (Qmax)
500 W to 5,000 W (scalable)
Working Fluid
Eco-friendly dielectric fluid / refrigerant
Key Merits
Noiseless, fail-safe, hermetically sealed