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Benchmark Heating & Coolingstarstarstarstarstar5.0 / 5

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6 Total Reviews /files//benchmark_logo.png864-803-5793$110 Ferry Cove Rd, Greenwood SC

Advanced technologies combine to deliver comfort, energy savings and more.

From multi-stage heating and cooling to dual-fuel operation, advanced engineering is a major component of Armstrong Air package units. And that means significant benefits for you. Multi-stage, variable-speed technology keeps temperatures remarkably even while keeping your monthly utility costs at a minimum. With the dual-fuel option, you can take even more control of your home’s energy usage. Dedicated air purification helps you manage pollutants in the air.

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With so many smart features combined into a streamlined package, it’s easy to see why families and businesses choose Armstrong Air package units, and why you can make the choice with confidence, as well.

Inside the Design of Armstrong Air Package Units

MHT Technology

Armstrong Air’s proprietary Maximum Heat Transfer Technology enhances refrigerant flow and increases surface contact between metal and air for maximized heat transfer and greater efficiency.

Microban Protection

Drain pans are infused with an antibacterial agent that disrupts the cellular function of odor-causing mold and bacteria, so they can no longer grow or reproduce.

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Integrated Compressor Protection

The combination of both high- and low-pressure switches gives additional reliability to each unit. The high-pressure switch prevents operation in the event that refrigerant pressures exceed safe levels, protecting the compressor. If your unit does not have enough refrigerant, the low-pressure switch prevents the unit from drawing in moisture and other contaminants while operating.

UVA Lamp & Catalyst

Together, these optional components provide an enhanced level of air purification by destroying microorganisms and bioaerosols that are too small for a media cleaner to catch on its own. Not only do they attack contaminants like mold and bacteria, they also help prevent them from circulating in the air

Vibration Reduction

Each compressor is constructed with rubber pads to reduce vibration during operation. Less vibration lowers sound, so your outdoor entertaining is not interrupted.

Tri-Diamond Technology

Our unique Tri-Diamond design increases the heat exchanger’s surface area, making heat transfer more efficient. This allows for a smaller heat exchanger that requires less energy to operate.

Buil-In Pest Control

Even during the cooling season, Armstrong Air package units periodically cycle on the heating components. This creates an inhospitable environment for birds, rodents, and insects, keeping them from nesting inside.

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The advanced features of the Armstrong Air package units work together to bring you:


Swept-wing fan blades allow for better sound control and are engineered for long-lasting durability and efficient cooling. The unique Tri-Diamond Exchanger offers greater surface area and a smaller size for more efficient and reliable heating.


Armstrong Air Package units offer efficiency ratings of up to 16.00 SEER, 81% AFUE and 8.2 HSPF, so you can enjoy consistent energy savings through every season. The dual-fuel units can efficiently heat with either gas or electricity, using three stages of operation. All models meet ENERGY STAR® and CEE Tier 1 and Tier 2 qualifications, potentially making you eligible for tax incentives or local utility rebates.

Precise Performance

The variable-speed motor has two stages of cooling and dual-fuel offers three stages of heating to precisely maintain your set temperature. This gives you even more control of your home environment.

Healthier Air

Because the package systems operate mostly at low speeds, they offer precise heating and cooling control and greater dehumidification to preserve air quality and enhance air purification. The dedicated air purifier with a UVA lamp attacks mold and bacteria, preventing pollutants and allergens from circulating through the air, making your home healthier.