Carrier Base 24ABA3 User Manual

24ABA3
BasetSer ies 13 Air Conditio ner
with Puronr Refrigerant
Product Data
A04030
the environmentally sound refrigerant
Carrier’s Air Conditioners with Puronr refrigerant provide a
collectio n of features un match ed by an y oth er fam ily of
equipment. The 24ABA has been designed utilizing Carrier’s
Puron refrigerant. The environmentally sound refrigerant allows
you to make a responsible decision in the protection of the earth’s
ozone layer. Carrier’s air conditioning system with Puron
refrigerant meets the Energy Star r guidelines for energy
efficiency .
INDUSTRY LEADING
FEATURES / BENEFITS
Efficiency
S
13 SEER/11 EER
S Microtube Technologyt refrigeration system
S Indoor air quality accessories available
Sound
S
Sound level as low as 76 dBA
Comfort
S
System supports Thermidistatt or standard thermostat
controls
Reliability
S
Puronr refrigerant -- environmentally sound, won’t
deplete the ozone layer and low lifetime servce cost.
S Front--seating service valves
S Scroll compressor
S Internal pressure relief valve
S Internal thermal overload
S Filter drier
S Balanced refrigeration system for maximum reliability
Durability
WeatherArmort protection package:
S Solid, Durable sheet metal construction
S Dense wire coil guard
S Baked --on, complete coverage, powder paint
Applications
S
Long--line -- up to 250 feet total equivalent length, up
to 200 feet condenser above evaporator, or up to 80 ft.
evaporator above condenser (See Longline Guide fo r
more information.)
S Low ambient (down to -- 20_F) with accessory kit
Warranty
S
5 year limited compressor warranty
S 5 year limited parts warranty

Carrier Base 24ABA3 Specifications

Operating Environment

suction temperature	F
wet bulb temperature	F
dry bulb temperature	F

Power

nominal voltage	v, single phase, 60 hz
voltage limits	v to v
control circuit voltage	24v

Refrigeration Components

refrigerant type	Puronr (R-410A)
high-pressure switch	included
low pressure switch	included

Weight and Dimensions

nominal tons	1-1/2 to 5 tons

Summary

Product Data Overview

Key Features and Benefits

Comprehensive list of industry-leading features and advantages.

Technical Specifications

Details on efficiency, sound, comfort, reliability, and durability.

Application and Warranty Information

Covers unit application limits and warranty coverage.

Model Number Nomenclature

Physical Data

Unit Specifications and Ratings

Detailed physical and electrical specifications of the unit.

Long Line Application Guidelines

Information on capacity loss for extended refrigerant lines.

Accessory Thermostats

Available Accessories

Accessory Usage Guidelines

Accessory Descriptions and Usage

Compressor Protection and Operation Accessories

Accessories for compressor start, protection, and low ambient operation.

Thermostat and Air Sensor Accessories

Thermostats and outdoor air sensors for system control.

Electrical Data

Sound Data

Charging and Subcooling Data

Unit Dimensions and Clearances

Mounting Pad Requirements

Specifications for the required mounting pad dimensions.

Operating Environment Guidelines

Recommended clearances and ambient operating limits.

Combination Ratings

Guide Specifications

System Description and Quality

Overview of the unit's system and quality assurance standards.

Unit Components and Features

Details on fans, compressor, coils, and refrigeration components.

Operating and Electrical Requirements

Unit operating characteristics and electrical needs.