Thermavant Technologies

The final publication for the ASETS-II experiment has been published, Advanced Structurally Embedded Thermal Spreader Oscillating Heat Pipe: Postflight Hardware Analysis . The paper found that the oscillating heat pipes (OHPs), also called pulsating heat pipes (PHPs), in the ASETS-II

Oscillating heat pipes (OHPs), also called pulsating heat pipes (PHPs), are passive heat transfer devices that spread, transport, and reject heat across various form factors. The post explores three OHP form factors.

ThermAvant announced its membership in the Energy-Smart Electronic Systems (ES2) consortium, hosted by Villanova University. ES2 brings together industry, academic, and government groups to advance energy-efficient electronics and thermal management.

ThermAvant recently took part in the National Security Crossroads (NSC) Stakeholder Workshop, an initiative bringing together government, industry, and academic leaders from Missouri and Kansas to strengthen the region’s role in national defense. The event spotlighted the shared commitment of both

COLUMBIA, Mo., April 30, 2026 — ThermAvant Technologies announced that its Oscillating Heat Pipe (OHP) thermal solutions have accumulated more than ten million hours of successful on-orbit operation. This milestone reflects the growing use of OHPs across commercial, defense, and governmen

The company seeks team members for its Columbia, MO headquarters.

ThermAvant is a thermal engineering company focused on solving complex heat challenges through advanced system design and oscillating heat pipe technology.

ThermAvant works with clients on technology projects.

ThermAvant develops oscillating heat pipe (OHP) solutions to solve high heat flux and SWaP-C challenges in mission-critical space, defense, and advanced technology systems.