AEC offers ClimateCraft, VTS, Semco, SystemAir and AAON air handling units. Our many options result in units that are engineered for performance, flexibility, and serviceability. We can design custom replacement units to fit in the tightest of spaces or provide any configuration required for new construction.

This equipment is mounted inside the central air conditioning system either in the air-handling unit itself, or on the main supply ductwork. The ions generated attack pollutants where they are most problematic – where we work, learn, live, eat, and sleep. Learn more about Bi-Polar Ionization IAQ Systems on Plasma Air's website.

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.

Chilled Beams transfer sensible heat to and from the space using water. Chilled beam systems not only provide normal heating, cooling and ventilation functions, they can be equipped with lighting, loudspeakers and sprinkler systems. AEC is the exclusive representative for Semco Chilled Beams in Kentucky.

Air Equipment Company is the exclusive representative in Kentucky for AAON. AAON chillers are engineered for performance and serviceability. Variable-capacity compressors and high-efficiency air-cooled and evaporative-cooled condensing are available to maximize performance. Factory-engineered and installed chilled water pumping packages complete the system. Factory installed controls arrive ready for operation. AAON chiller outdoor mechanical rooms feature weatherproof double wall rigid polyurethane foam panel construction with lighted walk-in service compartments to allow maximum accessibility while installing and maintaining the equipment. A boiler and boiler pumping package can also be factory-installed in the outdoor mechanical room.

Whether it’s a research environment with fume hoods, a life science lab or a healthcare application, Air Equipment Company and Phoenix Controls are the experts at providing safe, reliable and cost-effective solutions for ventilation, pressurization and comfort controls of these critical environments. Our solutions start at a project's planning phase and continue through project commissioning, ensuring the best owning experience possible.

AAON Condensers & Condensing Units are engineered to be energy-efficient, long lasting, and easy to install. All condensing units are completely factory-assembled, piped, wired, and run-tested. Many available options are factory-installed to minimize field installation time and reduce costs.

For those who can’t afford equipment downtime, AEC offers ClimateCraft, VTS , Semco, SystemAir and AAON units. Many of our manufacturers offer units that are a plug-and-play style unit that are ready to install with factory mounted controls and end devices. They can ship in one week!

Air Equipment Company represents Semco, SystemAir, Desert Aire, AAON and outside air- and energy-recovery systems. Products include modular outside air units, heat pipes, enthalpy wheels, air-to-air heat exchangers and pool systems.

With Condair humidifiers, you can select a system that is right for your unique application. Available options include operating through electrode steam, subsonic air nozzles, high-pressure nozzles, evaporative steam injection, steam exchange, or gas-fired technology.

Modular central plants from Systecon & AAON are custom-designed, factory-assembled and performance-tested central plants. Plants integrate chillers, boilers, generators, cooling towers, heat exchangers, pumps, and controls. Plants can be designed for indoor applications or include an enclosure for outdoor installation. Overall risk to the owner, engineer and contractor is reduced by providing systems that are factory-assembled and tested.

A modular chiller design features a small footprint with redundant operation. Multistack chillers are available in multiple tonnages that can be combined to obtain specific project turndown and capacity requirements. The modular design also accommodates future expansions by allowing modules to be added in stages accommodating increasing cooling requirements. Modular chillers are utilized in a wide variety of commercial and industrial applications such as cooling, heat recovery, geothermal heat pump and simultaneous heating and cooling heat recovery.

Looking for outside air monitoring and control systems? Air Monitor Corporation manufactures high-quality air measurement and control devices such as electronic thermal-dispersion airflow measuring stations, probe traverse airflow measuring stations, fan inlet airflow traverse probes, stainless-steel airflow traverse probes, static pressure probes and more.

Looking for packaged rooftop units? Whether you need heat pumps, split systems or packaged units, Air Equipment Company offers several manufacturers (including AAON & Lennox) that provide efficient solutions for dehumidification, heat recovery, heating, cooling, make-up air, air quality and controls.  

Air Equipment Company is the exclusive representative in Kentucky for Polypropylene Piping Systems, or ISCO PP-RCT. ISCO PP-RCT pipe and fittings are made using a unique random copolymer polypropylene high-crystallinity resin. An encapsulated layer reduces thermal expansion by up to 75% compared to other plastic piping systems. The coefficient of linear expansion with PP-RCT is similar to copper piping systems. This mix of materials produces higher temperature and pressure ratings than the standard commercially available PPR products.

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Applications For Use

• Hot and cold potable water
• Cooling tower water supply/return recirculation
• Chilled water distribution
• Propylene and ethylene glycol distribution
• Hydronic heating distribution
• Plant water distribution
• Chemical process piping
• Fire sprinkler piping
• Recycled, reclaimed and rainwater retention applications
• Compressed air

Polypropylene Is Rapidly Replacing

• Copper
• CPVC
• Stainless Steel
• Carbon Steel
• Black Steel

Desert Aire manufactures pool units, spa units, and natatorium units that specialize in heated pool water with recycled energy, horizontal and vertical configurations, outdoor rooftop and indoor installation and more.

ABB is the world’s largest manufacturer of variable frequency drives. For half a century, ABB has been leading the way in optimizing HVAC systems using drive control to ensure that you can take comfort for granted. The new ACH580 series of variable frequency drives (VFDs) provide the quality, reliability, and energy savings you expect, and are easy to use and safe to maintain.  

Variable-Refrigerant-Flow (LGVRF) Systems transport heat between an outdoor condensing unit and a network of indoor units near or within a conditioned space through refrigerant piping. Attributes that distinguish VRF from other DX systems include multiple indoor units connected to a common outdoor unit, scalability, variable capacity, distributed control, and simultaneous heating and cooling.

Water-source heat pumps are good for many reasons. As the most energy-, cost-, and space-efficient systems in the industry, ClimateMaster and AAON Water-Source Geothermal Heat Pump systems can be used in either heating or cooling mode year-round.