Carrier 24ANB748A003

Carrier® Infinity™ - 4 Ton 17 SEER Residential 2-Stage Air Conditioner Condensing Unit

Carrier’s Air Conditioners with Puron® refrigerant provide a collection of features unmatched by any other family of equipment. The 24ANB7 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.

This product has been designed and manufactured to meet Energy Star® criteria for energy efficiency when matched with appropriate coil components. Refer to the combination ratings in the Product Data for system combinations that meet Energy Star® guidelines.

NOTE: Always refer to the AHRI directory (www.ahridirectory.org) for the most up-to-date ratings information.

FEATURES / BENEFITS

Efficiency

• 14 - 17.7 SEER / 11.3 - 13.7 EER
• Microtube Technology™ refrigeration system
• Indoor air quality accessories available

Sound

• Sound level as low as 67 dBA
• Quiet mount split post compressor grommets
• Forward-swept condenser fan blade
• Compressor sound hood
• Laminated steel compressor mounting plate
• 8 pole PSC ball bearing outdoor condenser fan motor

Comfort

• System supports Infinity™ Control or standard 2-stage thermostat controls

Reliability

• Puron® refrigerant - environmentally sound, won’t deplete the ozone layer and low lifetime service cost.
• Front-seating service valves
• 2-stage scroll compressor
• Internal pressure relief valve
• Internal thermal overload
• Low pressure switch
• High pressure switch
• Filter drier
• Balanced refrigeration system for maximum reliability

Controls and Diagnostics

• Infinity™ Control or 2-Stage Thermostat
• 2 control wires to outdoor unit with Infinity Control (serial numbers 0213E and newer)
• Utility Interface Connection
• Enhanced diagnostics capability with Infinity™ Control

Durability

WeatherArmor Ultra™ protection package:

• Solid, Durable sheet metal construction
• Steel louver coil guard
• Baked-on, complete outer coverage, powder paint

ApplicationsS

• Long-line - up to 250 feet (76.2 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.)
• Low ambient cooling (down to 0°F / -17.8°C ) with approved low ambient accessory kits or complete Infinity system.

Attributes