Category Archives: Industry News|NexGen

NexGen Aerify DOAS: Indoor Installation Changes the Rooftop Equation

Most DOAS units end up on the roof — fighting the elements, requiring crane lifts, and adding service headaches for building operators. The NexGen Aerify DOAS flips that script.

What Makes the Aerify Different

The Aerify is a fully packaged, all-electric DOAS designed for indoor installation — bringing 100% outdoor air with integrated energy recovery inside the mechanical room where it belongs. That means:

  • No rooftop penetrations or curb coordination
  • Protected equipment for longer service life
  • Easier access for maintenance and commissioning
  • Supports electrification goals without sacrificing performance

For the Contractors and Engineers Who Are Tired of Rooftop Logistics

If you’ve coordinated a crane lift for a rooftop DOAS unit, dealt with curb flashing issues, or gotten a service callback that required rooftop access in January, the indoor installation argument makes itself. The Aerify addresses the practical problems that come with conventional DOAS placement.

We Represent NexGen Across the Upper Midwest

Contact us at info@jjmorgan.com to talk through an application or get technical information on the Aerify and the full NexGen DOAS lineup.

NexGen DOAS with Frost Shield Technology: Cold-Climate Performance Without Compromise

If you’re specifying HVAC in Minnesota or Wisconsin, cold weather performance isn’t optional — it’s everything. That’s exactly why leading engineers across the region are making NexGen DOAS with Frost Shield Technology the design of choice.

What Frost Shield Technology Actually Does

Most heat pump DOAS systems cycle into a defrost or cooling mode when outdoor temperatures drop — interrupting heating operation at exactly the moment you need it most. NexGen DOAS units with Frost Shield Technology continue operating in full heating mode all winter long. No interruptions. No efficiency loss. No comfort complaints from building occupants wondering why the system switched to cooling in January.

The Operating Cost Case

The energy savings from consistent full-capacity operation in cold weather are measurable. Owners in our territory are seeing the difference in operating costs — and that’s a conversation that’s increasingly easy to have when the technology actually delivers on its claims.

Serving the Upper Midwest

John J. Morgan Company is proud to represent NexGen DOAS across Minnesota, Wisconsin, Iowa, the Dakotas, and our full territory. Contact us at info@jjmorgan.com to learn how Frost Shield Technology can work for your next project.