The Infinity 26 air conditioner with Greenspeed intelligence takes Carrier’s most advanced technology to the next level. If it looks like next-gen technology, that’s because it is. This energy-efficient AC unit offers enhanced cooling, extra energy efficiency and ultra-quiet comfort where it matters most — in your home.

Greenspeed intelligence is created by pairing adaptable-speed technology with the Infinity® System Control. The unique, variable-speed compressor of this unit, allows it to literally adapt its output to the needs of the home. With infinite adjustments between 25 and 100% capacity, it gives the home only the amount of cooling necessary.

This allows the system to operate longer at steadier, lower capacities, which ensures incredible energy efficiency and quiet operation with tighter temperature control than standard systems.

We’re not the only ones that think highly of this unit. It’s ENERGY STAR® qualified in all sizes and has earned applause from Consumer’s Digest as a Best Buy® winner.

It’s easy to understand why. This model is the most efficient air conditioner we make for starters. Add to that the fact that its two-stage compressor can make a real comfort difference when it comes to managing indoor humidity.

Two-stage compression lets the system bring the cool when it’s needed but allows it to function mostly in low-stage, where you get the highest efficiency and the best dehumidification due to longer run times. It’s also quieter in low stage.

And if you want to really step up in comfort, make sure you combine the 24ANB1 with an Infinity indoor unit featuring a comfort-inducing variable-speed blower motor and manage it all with an Infinity control. It’s the best way to assure you get the highest level of efficiency and cool comfort.

The Infinity 19VS is different in a lot of ways. It offers variable-speed compression that can step down in 5 stages to as low as 25% of its capacity. That’s huge from a comfort perspective. The ability to run in lower speeds most of the time makes it quieter and more adept at removing humidity and keeping temperatures even. Plus, those lower speeds are the sweet spot for the unit’s best efficiency levels and for getting the most benefit out of other systems you might have like an air purifier because of more constant air flow through the system.

And, it’s seldom you can upgrade your system a component at a time. Most often, the leap to higher efficiency and better comfort via a communicating system for that home you love can mean you have to deal with the cost of a whole system even though only your AC has called it quits. The Infinity 19VS could change that for you. Your Carrier® expert can help you determine if it can work with your existing indoor unit so you can upgrade in steps.

Infinity series air conditioners are engineered to be our best units. Two-stage compression, high-efficiency and quiet operation are all key reasons why this unit deserves the Infinity series name.

Two-stage compression lets the system bring the cool when it’s needed but allows it to function mostly in low-stage, where you get the highest efficiency and the best dehumidification due to longer run times. It’s also quieter in low stage.

Pair it with an Infinity variable-speed indoor unit and an Infinity control for even smarter energy and comfort management and you’ve got an exceptional cooling system.

If you live within 10 miles of the seacoast, chances are you know how harsh salt air can be on an outdoor unit. This advanced Infinity series model is designed to withstand the rigors of your environment and is backed by one of the best seacoast warranties you’ll find for an air conditioner.

With the Infinity 17 air conditioner you can have two-stage compressor comfort that lets the system bring up the cool if needed while functioning mostly in low-stage where you enjoy the highest efficiency and the best dehumidification. It’s also generally quieter in low stage.

And, if paired with an Infinity variable-speed indoor unit and an Infinity control, this cooling system can provide even smarter energy and comfort management.

Northern climates with less humid, milder summers may not call for the highest degree of efficiency. This model lets you enjoy the benefits of an Infinity system with ENERGY STAR® qualified cooling efficiency and quiet operation.

Performance series air conditioners offer that perfect balance between budget limits you may have today and your desire for long-term energy savings.

The Performance 17 model also goes that one step further to give you two-stage compression for comfort, quiet and enhanced summer dehumidification.

Performance series air conditioners offer that perfect balance between budget limits you may have today and your desire for long-term energy savings.

Performance series air conditioners offer that perfect balance between budget limits you may have today and your desire for long-term energy savings.

Performance series air conditioners offer that perfect balance between budget limits you may have today and your desire for long-term energy savings. This stackable unit is perfect for applications in multi-family housing and can sit as close to a wall as 6″ for spacing all the way around.

Performance series air conditioners offer that perfect balance between budget limits you may have today and your desire for long-term energy savings.

This model may not be eligible for installation in the Southeast or Southwest regions of the country, based on Department of Energy minimum efficiency standards in place as of January 1, 2015. Ask your Carrier® expert to ensure your new air conditioner meets government regulations for your area.

The Comfort series of air conditioners is designed to give you simple, efficient, affordable cooling. And with impressive SEER ratings they can still make you smile when it comes time to pay your energy bill.

This model may not be eligible for installation in the Southwest region of the country, based on Department of Energy minimum efficiency standards in place as of January 1, 2015. Ask your Carrier® expert to ensure your new air conditioner meets government regulations for your area.

The Comfort series of air conditioners is designed to give you simple, efficient, affordable cooling. And with impressive SEER ratings they can still make you smile when it comes time to pay your energy bill.

This model meets the Department of Energy’s higher EER rating required to meet the Southwest region’s minimum efficiency. Your dealer can ensure that any model you choose meets your region’s standards.

The Comfort series of air conditioners is designed to give you simple, efficient, affordable cooling. And with impressive SEER ratings they can still make you smile when it comes time to pay your energy bill.

This model meets the Department of Energy’s higher EER rating required to meet the Southwest region’s minimum efficiency. Your dealer can ensure that any model you choose meets your region’s standards.

The Comfort series of air conditioners is designed to give you simple, efficient and affordable cooling. Pair them with the right, SEER-boosting indoor unit and you can enjoy the money-saving benefits of improved efficiency.

This model may not be eligible for installation in the Southeast or Southwest regions of the country, based on Department of Energy minimum efficiency standards in place as of January 1, 2015. Ask your Carrier® expert to ensure your new air conditioner meets government regulations for your area.

The Comfort series of air conditioners is designed to give you simple, efficient and affordable cooling. Pair them with the right, SEER-boosting indoor unit and you can enjoy the money saving benefits of improved efficiency.

If you live within 10 miles of the coastline you may be aware of salt air corrosion. It can shorten the life of most air conditioners. This Comfort series model adds WeatherShield™ protection for superior sea coast corrosion resistance.

This model may not be eligible for installation in the Southeast or Southwest regions of the country, based on Department of Energy minimum efficiency standards in place as of January 1, 2015. Ask your Carrier® expert to ensure your new air conditioner meets government regulations for your area.