Heavac's innovative nature is fueled by its own R&D testing facility coupled with experienced design and development engineers. Heavac's total-concept systems are built to provide the ultimate solutions to climate control. Heavac's product portfolio is primarily designed for Bus & Coach markets, providing comfort for passengers and operators during transit. However, these systems can also be found in several other markets, including vehicles used for livestock transportation.

The power of Heavac's systems lies in their line of specialized control panels. These control panels incorporate high-tech designs and various compatibility to give operators the ultimate control over their HVAC systems. Fully automatic temperatures provide optimum comfort with the push of a button.