Comfort Series Central Air Conditioner

Model: 24ACA3, 24ACA4, 24ACR3, 38TRA

24ACA3

Performance
Efficiency	13 SEER
Warranty	Limited warranty: 5-year parts / 10-year compressor standard

ENERGY STAR®

Details

As an ENERGY STAR partner, Carrier Corporation has determined that the Comfort™ 14 air conditioners that achieve system combinations of 14.0 SEER and 11.5 EER or higher meet the Energy Star guidelines for energy efficiency. Proper sizing and installation of equipment is critical to achieve optimal performance. Split system air conditioners and heat pumps must be matched with appropriate coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit the ENERGY STAR web site.

Sound
Quiet Level	As low as 74 dB

Controls
Controls Supported	Thermidistat™

Technology
Refrigerant	Puron® Refrigerant
Compressor	Scroll
Cooling Capacity (tons)	1.5 - 5
Pressure Switches	High and Low

Aesthetics
Protection	WeatherArmor
Construction	Galvanized steel
Paint	Powder-coated, baked-on
Coil Guard	Steel Louvered Coil Guard

24ACA4

Performance
Efficiency	Up to 14 SEER
Warranty	Limited warranty: 5-year parts / 10-year compressor standard

Sound
Quiet Level	As low as 74 dB

Controls
Controls Supported	Thermidistat™

Technology
Refrigerant	Puron Refrigerant
Compressor	Scroll
Cooling Capacity (tons)	1.5 - 5
Pressure Switches	High and Low

Aesthetics
Protection	WeatherArmor
Construction	Galvanized steel
Paint	Powder-coated, baked-on
Coil Guard	Steel Louvered Coil Guard

24ACR3

Performance
Efficiency	13 SEER
Warranty	Limited warranty: 5-year parts / 10-year compressor standard

Sound
Quiet Level	As low as 74 dB

Controls
Controls Supported	Thermidistat™

Technology
Refrigerant	R-22
Compressor	Scroll
Cooling Capacity (tons)	1.5 - 5
Pressure Switches	High and Low

Aesthetics
Protection	WeatherArmor
Construction	Galvanized steel
Paint	Powder-coated, baked-on
Coil Guard	Steel Louvered Coil Guard

38TRA

Performance
Efficiency	12 SEER
Warranty	Limited warranty: 5-year parts / 10-year compressor standard

Sound
Quiet Level	As low as 70 dB

Controls
Controls Supported	Thermidistat™

Technology
Refrigerant	R-22
Compressor	Scroll
Cooling Capacity (tons)	1-1/2 - 5

Aesthetics
Protection	WeatherArmor
Construction	Galvanized steel
Paint	Powder-coated, baked-on
Coil Guard	WeatherArmor

Models starting with: 38TRA

Owner's Manual

1. 38CKC Deluxe Air Conditioner
2. Date Modified: 5/30/01

Consumer Brochure

1. 38TRA, 38TUA Comfort Series Air Conditioners - Consumer Brochure
2. Date Modified: 3/9/04

1. Comfort Series Air Conditioners
2. Date Modified: 1/10/05

Models starting with: 24ACA

Owner's Manual

1. Owner's Information Manual Air Conditioning System
2. Date Modified: 3/6/06

Consumer Brochure

1. Comfort Series Air Conditioners with Puron Refrigerant - Consumer Brochure
2. Date Modified: 2/6/06

Models starting with: 24ACR

Owner's Manual

1. Owner's Information Manual Air Conditioning System
2. Date Modified: 3/6/06

Consumer Brochure

1. Comfort Series Air Conditioner featuring WeatherShield - Consumer Brochure
2. Date Modified: 5/17/07

1. Comfort 13 Air Conditioner - Consumer Brochure
2. Date Modified: 2/6/06