Split Systems

Superior flexibility in a long-lasting design. Match an AAON condensing unit with an AAON air handling unit to optimize split performance.

Forward-Thinking Flexibility

Configure your split system solution with a wide variety of design options that will accommodate your needs today—and tomorrow. 

Maximum Comfort and Energy Savings 
The combination of modulating compressors and modulating hot gas reheat reduces temperature fluctuations and provides precision humidity control for a more comfortable environment.  Modulating systems operate at varying capacities, providing the most energy efficient operation to meet current demands. 

Cleaner Air with DOAS Capability
Optional Dedicated Outdoor Air System provides fresh, dehumidified air with precision temperature control in any climate.

Decarbonize Heating
Environmentally friendly heating options with electric heat, hot water, steam, or heat pump heating availability. 

Custom Solution, Not Custom Price
Split systems offer a custom solution with feature options and design configurations available to match your application needs. Left or right-side access options gives you flexibility in installation, maintenance, and servicing the equipment.  

Sustainable Excellence

Space Saving Design
Split systems offer the advantage of not needing to be installed on a rooftop, this is particularly useful in urban environments where rooftop space is limited. 

Durable Mechanical Safety
Digital compressors are available to ensure proper distribution of oil, enhancing system longevity and safety by minimizing wear and tear on the piping.  

Reliable Quality—Indoors and Outdoors
For a complete split system solution, AAON CF Series condensing units can be paired with AAON H3 Series, V3 Series, M2 Series, RQ Series, and RN Series air handling units.  

Related Products

RN Series

RN Series

Capacity 6 - 140 tons
RQ Series

RQ Series

Capacity 2 - 6 tons
CF Series

CF Series

Capacity 2 - 70 tons
V3 Series

V3 Series

Capacity 450 - 10,000 cfm
H3 Series

H3 Series

Capacity 450 - 10,000 cfm
M2 Series

M2 Series

Capacity 3,800-21,000 cfm

Engineered to Optimize

All AAON HVAC products are highly configurable and designed to optimize your exact environment with cutting-edge engineering to push the boundaries in virtually any setting.

Industry Leading Quality

AAON stops at nothing to design the very best. Our systems set the industry standard for longevity and low cost of ownership.

Ease of Maintenance

AAON equipment is easy to access and convenient to work on. Our award-winning cabinet designs make it simple for technicians to service our units efficiently and affordably.

Verified Performance

AAON HVAC units offer easy start-up and renowned reliability. Our products are tested for all functions and receive a unit-specific report before they leave the factory.

Setting industry firsts since 1988.

Contact your local AAON Rep to find out which option best fits your needs.