Infinity® Series Central Air Conditioner

Models: 24ANA1, 24ANB1, 24ANB6, 24ANB7

Infinity® Series Central Air Conditioner
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CONSUMERS DIGEST BEST BUY Best Buy award applies to 24ANA1 and 24ANB1

High-Efficiency Air Conditioners Built for Total Home Comfort

The Infinity Series central air conditioners are engineered to be the best. The two-stage 24ANA1 model achieves a SEER rating up to 21. When combined with the advanced Infinity System, it is our most energy-efficient traditional heating and cooling system, based on stringent ARI cost standards.

  • Ratings
  • Rating 7 of 7 Energy Efficiency
  • Rating 7 of 7 Quiet Level
  • Rating 7 of 7 Durability
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  • Infinity System; Infinite Control
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Up to 21 SEER Cools Puron refrigerant ENERGY STAR

Up to 21 SEER

As low as 65 dB2

Superior humidity and temperature control

Two-stage operation for ultimate comfort

Infinity® Control for maximum performance

Silencer System II™ for quiet operation

WeatherArmor™ System

Enhanced diagnostics with Infinity control

Environmentally-sound Puron® refrigerant

10-year parts limited warranty when properly registered1

Model: 24ANA1 24ANB1 24ANB6 24ANB7

24ANA1

Performance
Efficiency Up to 21 SEER
Limited Warranty 10-year parts limited warranty when properly registered1
ENERGY STAR®
Details All Carrier air conditioner products achieving system combinations of 14.5 SEER and 12 EER or higher meet the ENERGY STAR guidelines for efficiency. Proper sizing and installation of equipment is critical to achieve optimal performance. Air conditioners must be matched with appropriate indoor coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit the ENERGY STAR website.
Sound
Quiet Level2 As low as 65 dB
Features Silencer System II
Controls
Controls Supported Infinity® control, Edge® and Comfort™ 2-stage thermostats
Diagnostic Intelligence Enhanced diagnostics with Infinity control
Technology
Refrigerant Environmentally-sound Puron® refrigerant
Compressor Two-stage scroll
Cooling Capacity (tons) 2 - 5
Pressure Switches High and Low
Aesthetics
Protection WeatherArmor™
Construction Heavy-gauge, galvanized steel
Paint Baked-on, powder coat paint
Coil Guard Steel, louver coil guard
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24ANB1

Performance
Efficiency Up to 21 SEER
Limited Warranty 10-year parts limited warranty when properly registered1
ENERGY STAR®
Details All Carrier air conditioner products achieving system combinations of 14.5 SEER and 12 EER or higher meet the ENERGY STAR guidelines for efficiency. Proper sizing and installation of equipment is critical to achieve optimal performance. Air conditioners must be matched with appropriate indoor coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit the ENERGY STAR website.
Sound
Quiet Level2 As low as 65 dB
Features Silencer System II
Controls
Controls Supported Infinity® control, Edge® and Comfort™ 2-stage thermostats
Diagnostic Intelligence Enhanced diagnostics with Infinity control
Technology
Refrigerant Environmentally-sound Puron® refrigerant
Compressor Two-stage scroll
Cooling Capacity (tons) 2 - 5
Pressure Switches High and Low
Aesthetics
Protection WeatherArmor™
Construction Heavy-gauge, galvanized steel
Paint Baked-on, powder coat paint
Coil Guard Steel, louver coil guard
Back to Top

24ANB6

Performance
Efficiency Up to 17 SEER
Limited Warranty 10-year parts limited warranty when properly registered1
ENERGY STAR®
Details All Carrier air conditioner products achieving system combinations of 14.5 SEER and 12 EER or higher meet the ENERGY STAR guidelines for efficiency. Proper sizing and installation of equipment is critical to achieve optimal performance. Air conditioners must be matched with appropriate indoor coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit the ENERGY STAR website.
Sound
Quiet Level2 As low as 66 dB
Features Silencer System II
Controls
Controls Supported Infinity® control, Edge® and Comfort™ thermostats
Diagnostic Intelligence Enhanced diagnostics with Infinity control
Technology
Refrigerant Environmentally-sound Puron® refrigerant
Compressor Single-stage scroll
Cooling Capacity (tons) 1.5 - 5
Pressure Switches High and Low
Aesthetics
Protection WeatherArmor™
Construction Heavy-gauge, galvanized steel
Paint Baked-on, powder coat paint
Coil Guard Steel, louver coil guard
Back to Top

24ANB7

Performance
Efficiency Up to 18 SEER
Limited Warranty 10-year parts limited warranty when properly registered1
ENERGY STAR®
Details All Carrier air conditioner products achieving system combinations of 14.5 SEER and 12 EER or higher meet the ENERGY STAR guidelines for efficiency. Proper sizing and installation of equipment is critical to achieve optimal performance. Air conditioners must be matched with appropriate indoor coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit the ENERGY STAR website.
Sound
Quiet Level2 As low as 69 dB
Features Silencer System II
Controls
Controls Supported Infinity® control, Edge® and Comfort™ 2-stage thermostats
Diagnostic Intelligence Enhanced diagnostics with Infinity control
Technology
Refrigerant Environmentally-sound Puron® refrigerant
Compressor Two-stage scroll
Cooling Capacity (tons) 2 - 5
Pressure Switches High and Low
Aesthetics
Protection WeatherArmor™
Construction Heavy-gauge, galvanized steel
Paint Baked-on, powder coat paint
Coil Guard Steel, louver coil guard
Back to Top
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  1. To the original owner, a 10-year parts limited warranty upon timely registration of your new equipment. Warranty period is 5 years if not registered within 90 days. Jurisdictions where warranty benefits cannot be conditioned on registration will automatically receive a 10-year parts limited warranty. See warranty certificate for complete details. Ask your Carrier dealer about optional extended warranties which may include labor.
  2. Quietest size within each model group during most common operating condition.

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