Carrier Infinity

Carrier Infinity 21 Central Air Conditioner
Vasi installing a Carrier Infinity Central Air Conditioner

Efficiency: Up to 21 SEER

The efficiency of an air conditioner is measured by its Seasonal Energy Efficiency Ratio, or SEER.  You’re probably wondering, what the hell is a SEER?  Simply put SEER is just a ratio – it’s the ratio of the cooling provided to the energy consumed (In other words, how much cooling was performed / energy consumed = SEER rating).  The higher the SEER rating, the more efficient the air conditioner is.

Quiet Level: Best

The Carrier Infinity model rates at around 65 decibels.  What is a decibel?  For reference, 65 decibels rates at about the same noise level as a normal conversation – unless you’re talking to my wife (joking…I’ll be in trouble for this I’m sure).

Comfort Features: Best

Up to $250 in rebates in Boston, MA

We’re not the only ones that think highly of this Carrier Infinity unit. Carrier Infinity is 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 Carrier Infinity 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.


Up to 21 SEER cooling efficiency
Sound: as low as 65 decibels1
Superior humidity and temperature control
Two-stage compressor for better comfort and quiet operation
Compressor sound blanket and Silencer System II™ design
Filter drier system protection from moisture and contaminants
WeatherArmor Ultra™ protection
Non-ozone depleting Puron® refrigerant
10-year parts limited warranty2


Up to 21 SEER
Up to 15 EER
All sizes meet ENERGY STAR® qualifications1


Compressor enhanced summer dehumidification when managed by the Infinity control
Sound: as low as 65 decibels2


Two-stage scroll compressor
System protecting high and low pressure switches
Sound reduction: compressor sound blanket, Silencer System II™ design and forward swept fan blades
Filter drier
Infinity level advanced diagnostic intelligence
Recommended control: Infinity control

2-5 ton


208-230 V


Heavy-gauge, galvanized steel construction
Baked-on, durable powder coat paint
Steel, louvered coil guard

Don’t Delay Your Comfort, Contact Vasi about Carrier Infinity!!!

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