The Changeair Freshman and Sophomore classroom air handling units, with their whisper-quiet operation, offer an extensive range of design options. The freshman units provide a myriad of design options and cabinet choices, allowing you to tailor them to your specific needs. Whether you want to match them to split systems, integrate them into a VRF system, or equip them with hydronic heating and cooling coils, the choice is yours. The Sophomore air handling units are self-contained packaged systems, offering a different level of versatility. The air-source heat pump or packaged AC models can be configured with a range of heating systems, allowing you to choose the most suitable option for your classroom.  

The Freshman and Sophomore units deliver a complete heating, cooling, and ventilation solution with energy recovery options.  These high-quality units withstand extreme conditions, but they also come with locking access doors that provide full access for service and convenient maintenance of filters. The economizer with powered exhaust, a standard option in our local market, further enhances their energy efficiency.  Designed to save you countless hours of installation labor and material, making them a cost-effective choice when compared with any site build closet for HVAC. They also offer significant dollar savings when compared to a third-party enclosure. This is a simple, proven, third-party tested, and certified solution, something you can’t say about its competitors, giving you the confidence that you’re making an intelligent investment.  

We have you covered with control options: Standalone, Networked BACnet, controls by others, or just a terminal strip.

Do you need to decide which direction to go in designing your next classroom?  Let DMG show you the best options for your project. Schedule a presentation or demonstration today.