Navien Introduces NAA Variable-Capacity Air Conditioner
Navien announced the launch of its new NAA Series air conditioner, further expanding the company's HVAC product lineup.
The NAA Series is a variable-capacity, inverter-driven air conditioning solution designed to deliver high-efficiency cooling, simplified system design, and enhanced comfort for residential and light commercial applications. The NAA platform offers flexible capacity matching and streamlined model selection to support faster, more efficient installations.
At the core of the NAA Series is inverter-driven technology that continuously adjusts system output to match real-time cooling demand. The NAA operates across a range of capacities, helping to reduce temperature swings, improve humidity control, and lower overall energy consumption. The system delivers performance up to 18 SEER2 when paired with matched components.
Designed for versatility, the NAA Series covers applications from 1.5 to 5 tons with just two outdoor unit platforms, reducing SKU complexity and inventory requirements for distributors and contractors. The system utilizes low-GWP R-454B refrigerant, aligning with evolving environmental regulations and sustainability goals.
Engineered to integrate seamlessly with Navien’s broader HVAC ecosystem, including NAM cased coils, NAS air handlers, and the NPF Hydro-furnace, this compatibility enables contractors to design complete, high-efficiency systems across a range of configurations, including all-electric and gas/electric applications.