Aerotech Herman Nelson International Inc.

The design for the “Original” Herman Nelson heater was engineered to stringent U.S. military specifications. This design has been in continuous production/improvement for more than 73 years. Aerotech manufactures, sells, and services Herman Nelson portable, engine-driven, forced-air heaters, and is based in Winnipeg, Manitoba. The heaters are used by the military, aviation industry, and other commercial applications in “extreme” cold weather environments worldwide. These heaters are completely portable and do not need electricity to operate. Built to withstand brutal Canadian winters. CSA & UL certified.