Carrier® Infinity® 24VNA937A003 , Variable Stage , 31600-37000 BTU, 18.5 SEER2, 3 Ton

Description

Must be installed with TXV

The Infinity® 19VS air conditioner offers high-efficiency variable speed performance in a remarkably small cabinet and provides up to 19 SEER cooling efficiency. The variable speed inverter capacity control delivers up to 5 stages of operation for exceptional load matching, dehumidification and zoning performance.

This product has been designed and manufactured to provide flexible system matching and work with a wide variety of indoor units and controls.

Note: Always refer to the AHRI directory (www.ahridirectory.org) for the most up-to-date ratings information.
Check the product data to obtain the proper lineset size based on application.

STANDARD FEATURES

Energy Efficiency

• Up to 19 SEER / up to 13 EER
• Microtube Technology™ refrigeration system

Sound

• Sound level as low as 56 dBA in low speed (Silencer System II).
• Soft start and smooth ramp to operating speeds

Comfort

• Variable speed compressor operates at 5 stages with capacity range from as wide as 25-100%
• Air cooled Inverter variable speed drive
• System requires Infinity® Touch Control with version 11 software or newer for 5 stage operation
• Ratings provided with 2-stage thermostats and suitable non-communicating indoor products for 2-stage operation.

Reliability

• Puron® refrigerant — environmentally sound, won’t deplete the ozone layer and low lifetime service cost.
• Front-seating service valves
• Inverter control drives compressor and fan motor
• No control module attached to fan motor
• Infinity® intelligence monitors critical system parameters
• Pressure equalizer valve for easy compressor starting
• High pressure switch
• Suction pressure transducer
• Compressor discharge temperature sensor
• Suction temperature sensor
• Filter drier (field installed)
• Internal crankcase heater standard

Flexibility and installation:

• 2 control wires to outdoor unit in complete Infinity® system and Touch Control
• Smaller and lighter than 2-stage units
• Minimum and Maximum adjustments with Infinity® Touch Control
• Compatible with non-communicating thermostats

Durability
WeatherArmor™ Ultra protection package:

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

Applications

• Line sets up to 100 ft (30.5 m) equivalent length
• No long-line accessories required.