Infinity Series Central Air Conditioner
Our best and most efficient air conditioning system
Models: 24ANA1 (new model—not currently available in all sizes), 24ANA7, 38TDB
Key Features
Up to 21 SEER
As low as 70 dB
Superior humidity control
Improved indoor air quality
2 stage operation for ultimate comfort
Infinity™ Control for maximum performance
Silencer System II™
WeatherArmor Ultra™ System
Up to 23 diagnostic checkpoints
Environmentally sound Puron® Refrigerant
10-year compressor limited warranty
5-year parts limited warranty
Product Specs
24ANA1
| Performance |
| Efficiency |
16 - 21 SEER |
| Warranty |
10-year compressor / 5-year parts limited |
| Energy Star® |
| Details |
As an Energy Star partner, Carrier Corporation has determined that the Infinity™ 21 air conditioners that achieve system combinations of 14.0 SEER and 11.5 EER or higher meet the Energy Star guidelines for energy efficiency. |
| Sound |
| Quiet Level |
As low as 70 dB |
| Features |
Compressor Blanket |
| Controls |
| Controls Supported |
Second generation Infinity™ Control |
| Diagnostics |
Infinity 18 point |
| Technology |
| Refrigerant |
Puron® Refrigerant |
| Compressor |
Two-stage scroll |
| Cooling Capacity (tons) |
2, 3, 4, 5 |
| Pressure Switches |
High and Low |
| Aesthetics |
| Protection |
WeatherArmor Ultra |
| Construction |
Heavy gauge galvanized steel |
| Paint |
Powder-coated, baked-on |
| Coil Guard |
Steel Louver Coil Guard |
24ANA7
| Performance |
| Efficiency |
15 - 17 SEER |
| Warranty |
10-year compressor / 5-year parts limited |
| Energy Star® |
| Details |
As an Energy Star partner, Carrier Corporation has determined that the Infinity™ 17 air conditioners that achieve system combinations of 14.0 SEER and 11.5 EER or higher meet the Energy Star guidelines for energy efficiency. |
| Sound |
| Quiet Level |
As low as 72 dB |
| Features |
Compressor Blanket |
| Technology |
| Refrigerant |
Puron Refrigerant |
| Compressor |
Two-stage reciprocating |
| Cooling Capacity (tons) |
2, 3, 4, 5 |
| Pressure Switches |
High and Low |
| Aesthetics |
| Protection |
WeatherArmor Ultra |
| Construction |
Heavy gauge galvanized steel |
| Paint |
Powder-coated, baked-on |
| Coil Guard |
Steel Louver Coil Guard |
38TDB
| Performance |
| Efficiency |
Up to 18 SEER |
| Warranty |
10-year compressor / 5-year parts limited |
| Energy Star® |
| Details |
As an Energy Star partner, Carrier Corporation has determined that the 38TDB air conditioners that achieve system combinations of 14.0 SEER and 11.5 EER or higher meet the Energy Star guidelines for energy efficiency. |
| Sound |
| Quiet Level |
As low as 69 dB |
| Features |
Silencer System |
| Technology |
| Refrigerant |
Puron Refrigerant |
| Compressor |
Two-stage reciprocating |
| Cooling Capacity (tons) |
2, 3, 4, 5 |
| Pressure Switches |
High and Low |
| Aesthetics |
| Protection |
WeatherArmor III |
| Construction |
Galvanized steel |
| Paint |
Powder-coated, baked-on |
| Coil Guard |
WeatherArmor |
