PCB embedded vapor chambers
Spread heat across the board surface to cool dense electronics before hot spots build.
High conductance wedge locks
Secure cards and pull heat to the chassis rail, cutting thermal interface resistance.
Autonomous liquid cooling
Standalone microprocessors and valves adjust coolant flow on their own as loads shift.
Engineered for your numbers
We size each system to your power budget, thermal budget, and launch constraints.
Heat management built for spacecraft electronics
Emergent Spacecraft Heat Solutions designs advanced thermal systems so your electronics stay within safe operating temperatures, mission after mission.
Hardware that actually moves heat
We have built the core thermal hardware ourselves: PCB embedded vapor chambers, high conductance wedge locks, and the autonomous cooling systems that tie them together.
Engineers trust our thermal hardware
From PCB embedded vapor chambers to autonomous liquid cooling, customers rely on performance they can measure.
The vapor chambers held temperature on our test board within spec through every cycle. No drift, no surprises, just solid thermal control.
Alex Rivera
Thermal Engineer, Satellite Systems
We swapped our wedge locks for the high conductance design. Mounting torque stayed consistent and heat transfer improved across the interface.
David Kim
Mechanical Lead, CubeSat Program
The autonomous cooling loop responded to load changes without our input. The standalone controller kept junction temps stable during peak operation.
Priya Nair
Avionics Architect, Space Systems
Clear documentation and reliable hardware. Integration took less time than we budgeted, and the thermal margins came out better than predicted.
Marcus Webb
Systems Engineer, Orbital Platforms
Vapor chambers that handle the load
We build thermal hardware that keeps spacecraft electronics within safe operating limits, spec by spec.
100%
of our vapor chambers are leak-tested before delivery
3x
more heat spread compared to solid copper plates
0
moving parts in our wedge lock designs, so nothing wears out
24/7
thermal monitoring with our autonomous liquid cooling systems
Get a thermal design review for your spacecraft electronics
We'll assess your heat load and recommend the right vapor chamber, wedge lock, or cooling approach before you commit to a build.
Built for the thermal loads of modern spacecraft
Emergent Spacecraft Heat Solutions designs next-generation heat management from Los Angeles. We focus on PCB embedded vapor chambers, high conductance wedge locks, and autonomous liquid cooling systems with standalone microprocessors and valves. Engineered for electronics that can't afford to overheat.