ENERGY STAR Most Efficient is a new program that identifies the most efficient products among those that qualify for the ENERGY STAR. Each product that receives this recognition demonstrates efficiency performance that is truly exceptional, inspirational, and leading edge.

Rather than running at only one or two speeds, the inverter-driven compressor changes its speed in small, precise increments like a dimmer switch to provide longer, gentler run cycles. That means temperatures are held exactly where you want them, even in extremely hot weather.

The highly energy efficient cooling mode on this heat pump can deliver more than 39% greater energy efficiency than a conventional 14 SEER single-stage air conditioner unit. SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment. The higher the SEER rating, the more efficiently your unit operates, saving your money on utility bills. A SEER rating of 23 meets ENERGY STAR® and CEE Tier 1 and Tier 2 qualifications, potentially making you eligible for tax incentives or local utility rebates.

Learn more about SEER and SEER2 ratings here

*May qualify for local utility rebates.

MHT™ Technology helps transfer heat in and out of your home more efficiently. Featuring lanced coil fins for greater coil-to-air contact, rifled tubing for enhanced refrigerant flow, and a fan venturi cover to focus air flow over the coils to more efficiently remove heat in cooling mode and absorb heat from the air in heating mode. That means our air conditioners and heat pumps are designed to last longer and help ensure your home stays consistently comfortable. 

When properly matched with a variable speed furnace or air handler, your outdoor unit can, in many cases, provide an elevated SEER rating.

Pair this model with a Pro Series™ variable speed furnace and a Comfort Sync® A3 Thermostat, for optimum performance. With higher energy efficiency, premium technology and a smart thermostat, our Pro Series™ systems give you the highest degree of control over your home environment. Explore the full Pro Series™ line.

When you pair this model with the Comfort Sync® A3 Thermostat, you unlock total control over your home environment from anywhere. Program your Comfort Sync® app once and enjoy the freedom of fully intelligent heating and cooling. Your system adapts to deliver total harmony across your home, all on your schedule, so you can spend more time enjoying your home, and less time tinkering with thermostat settings.

Allows you to check and adjust your home’s temperature from anywhere using your laptop, smartphone, tablet or other connected device.

Rather than running at just one speed, the inverter-driven scroll compressor is able to run at lower speeds and longer cycles, removing more humidity from the air for a more dry, consistently comfortable home environment.

Each of our matched indoor air coil units feature drain pans treated with Microban antimicrobial protection. It stops the growth odor-causing mold and mildew on contact and helps ensure long-lasting performance.

Puts your system into an enhanced energy-saving mode when you leave your home.

Using its connection to your wireless network, the Comfort Sync® A3 Thermostat can display a five-day forecast and live weather alerts.

Rather than running at just one speed, the inverter-driven scroll compressor is able to run at lower speeds and longer cycles. That means approximately 50% lower noise levels compared to a 10 SEER single-stage unit for comfort you'll never have to think about.

High-tech design allows for better sound control and is engineered for long-lasting durability. A heavy-duty insulation guard further reduces noise levels.

Greatly reduces operating sound so your outdoor entertaining is not interrupted.

Our outdoor units feature Omniguard Total Corrosion Protection Technology, offering improved corrosion protection compared to traditional coils and preserving the life of your system for years to come.

The combination of both high- and low-pressure switches give additional reliability to each of our cooling units. The high-pressure switch prevents operation if 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.

Our ProBuilt™ Engineering Process is our dedication to taking field experience to build a better product. Each system is tested and inspected beyond industry standards, with over 2,700 hours of trial tests, helping ensure long-lasting operation.

Our outdoor units use a sealed contactor with lugs to provide a safe and secure power connection, and the lugs help technicians during routine maintenance.

Our dedication to engineering a better product is backed by a 10-Year Limited Warranty on parts and extended warranty options including full unit replacement on equipment installed by a registered ComfortTeam or ProTeam dealer.