Thermo King Air Purification Solution

Through independent, third-party testing, following CDC and ASHRAE guidance, combined with our expertise in airflow, we tested a variety of air purification technologies. Learn which technologies perform best in a bus environment.

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Learn more about Thermo King refrigeration systems, heaters, HVAC systems and auxiliary power units (APUs) for trailers, trucks, vans, buses, and shuttles.


Discover a complete line of refrigeration systems, gensets, and air management solutions for marine applications.


Explore Thermo King’s line of refrigeration systems and heaters for cargo rail applications and HVAC systems for passenger rail.

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Thermo King's Sustainability Mission

Our commitment to sustainability extends to the environmental impacts of our people, operations, and products and services. As a global enterprise leading the way to a more sustainable future, Thermo King is focused on keeping transported food and perishables safe and fresh; delivering efficient and reliable small transportation solutions; heating, cooling and automating homes and buildings; and enhancing industrial productivity.

Don’t Just Take It from Us

You helped us solve a 3 month mystery of our missing trailers. If it wasn't for you and the TracKing technology, we may not have seen our brand new trailer ever again."

Tri Quach

General Manager, iHaul Freight Ltd

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Extensive Support

Thermo King dealer network gives you the support you need—whenever and wherever you are—with factory-trained expert service and genuine Thermo King parts.

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