Northern Air Systems, Inc. products

Northern Air Systems Tru-Temp™ Pre-Conditioned Air (PCA) Units are designed and built for commercial and military aviation. Northern Air uses state-of-the-art control systems and industrial grade components for highest reliability and longest life. Northern Air PCAs can be ground mounted, cart mounted, or bridge mounted and are ETL Inspected and Labeled to UL-1995.  Meets IATA AHM 974. No other aviation PCA manufacturer offers the same quality and reliability.

Designed and built to withstand and operate in the most harsh and rugged environments without disruption, Northern Air Tru-Temp™ Packaged HVAC units combine all of the components of an HVAC system into a single enclosure. The evaporator, condenser, compressor, and heater are all housed in a single cabinet located outdoors. Our packaged HVAC units are self-contained and can be wall mounted, roof mounted, skid mounted, or mobile.

Northern Air Tru-Temp™ Split Systems are designed for extreme temperatures from -40° F to 131° F. Rugged construction provides dependable cooling in the most demanding environments including explosion proof applications. Northern Air DX Split HVAC Systems separate the HVAC unit into two different enclosures. The evaporator and heater are located in an indoor cabinet and the condenser and compressor are housed in an exterior cabinet outdoors. Refrigerant piping and electrical control wiring are field connected between the two cabinets.

Every Northern Air System is a part of our Tru-Temp™ brand. We understand that trust is earned through consistent performance and proven reliability. That’s why we proudly present our brand as the epitome of dependable cooling solutions. Because no matter what the application, location, or environment – from very hot to very cold, extremely rugged, or hazardous locations – all Northern Air HVAC systems are trusted to be unwavering in temperature control no matter what conditions they’re under. Tru-Temp™ isn’t just a brand name; it’s our promise of true-blue commitment to your satisfaction. When you choose Northern Air Tru-Temp™ Systems, you choose a company dedicated to providing an American Made product with exceptional customer satisfaction and integrity.