Carrier Comfort 24ACB3 User Manual

24ACB3
Comfortt13 Series Air Conditioner
with Puronr Refrigerant
1---1/2 To 5 Nominal Tons (Size 18 To 60)
Product Data
the environmentally sound refrigerant
Carrier ’s A ir Co n d itio ners with Puron r refrigerant provide a
collection of features unmatched by any other family of equipment.
Th e 24 AC B has b een d esign ed u tilizing Carrier ’s Puro n
refrigerant. The environmentally sound refrigerant allows you to
make a responsible decision in the protection of the earth’s ozone
layer .
As an Energy Starr Partner, Carrier Corporation has determined
that this product meets the Energy Star r guidelines for energy
efficiency. Refer to the combination ratings in the Product Data for
system combinations that meet Energy Starr guidelines.
NOTE: Ratings contained in this document are subject to
change at any time. Always refer to the AHRI directory
(www.ahridirectory.org) for the most up--to --date ratings
information.
INDUSTRY LEADING FEATURES / BENEFITS
EFFICIENCY
S 13 -- 15 SEER/11 -- 12 EER
S Microtube Technologyt refrigeration system
S Indoor air quality accessories available
SOUND
S Sound level as low as 74 dBA
COMFORT
S System supports Thermidistatt Control or standard
thermostat
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 Low--pressure switch
S High--pressure switch
S Filter drier
S Balanced refrigeration system for maximum reliability
DURABILITY
WeatherArmort protection package:
S Solid, durable sheet metal construction
S Steel louver coil guard
S Baked--on, complete coverage, powder paint
S Color matched cabinet screws
APPLICATIONS
S Long--line -- up to 250 feet (76.20 m) total equivalent
length, up to 200 feet (60.96 m) condenser above
evaporator, or up to 80 ft. (24.38 m) evaporator above
condenser (See Longline Guide for more information.)
S Low ambient (down to --20_F/--28.9_C)) with accessory
kit
WARRANTY
Single Phase
S 10--year limited compressor warranty
S 5--year limited parts warranty
3--Phase
S 5--year limited compressor warranty
S 1--year limited parts warranty

Carrier Comfort 24ACB3 Specifications

Electrical Requirements

nominal unit electrical characteristics	single phase, 60 hz
control circuit voltage	24 v

Refrigeration Components

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

Operating Characteristics

SEER	Btuh/watt or greater
power consumption	not exceed kW
cooling capacity	Btuh or greater