The Sound Leader for Classroom Ventilation

Changeair was established to meet the difficult ventilation needs of classroom environments that require exceptional ventilation and noise control with heating and cooling options. New and existing structures needed flexible solutions for healthier and more productive learning and working conditions. Changeair responded with new technology and application driven design to produce classroom air handlers that are cost effective and versatile

Changeair manufactures five series of classroom air handlers that can be customized and adapted to meet your heating, ventilation and air conditioning needs.

Every unit is designed and built with superior attention to detail and quality. While the look and design of our line of products fits well into new buildings, they are often the design of choice when renovating or upgrading existing buildings or additions.

While some school buildings require an HVAC system to blend in to a new architectural design, others demand that a system will integrate seamlessly with an existing, older architectural space and heating system.

Whatever your project requires, Changeair has the right product for you.

The Changeair acoustic laboratory is designed and equipped to perform testing in accordance with AMCA Standard 300, Reverberant room method for sound and AMCA Standard 210 for airflow performance. Since the lab first earned AMCA accreditation, Systemair has worked to continually increase the lab’s capabilities. This commitment to continued growth has allowed for testing Changeair units in accordance with other standards and requirements, such as AHRI 260 testing, safety regulatory agency testing like UL and CSA, vibration testing, and full power analysis. Performance Built to ISO Standard 13256-1 & 13256-2, the technical centre in Tillsonburg, Canada is home to our school classroom ventilation equipment. The Thermodynamic Psychrometric lab is equipped with 10 tons of cooling capacity and 120,000 BTU water capacity along with automated computer controlled lab software to accurately performance test heating and cooling capabilities. Changeair is producing performance data you can trust.