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Carrier® Infinity™ - 2 Ton 19 SEER Residential Variable Speed Air Conditioner Condensing Unit

Item: 24VNA925A003
MFR: 24VNA925A003

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About This Product

Product Info


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 ( for the most up-to-date ratings information.
         Check the product data to obtain the proper lineset size based on application.


Energy Efficiency
  • Up to 19 SEER / up to 13 EER
  • Microtube Technology™ refrigeration system
  • Sound level as low as 56 dBA in low speed (Silencer System II).
  • Soft start and smooth ramp to operating speeds
  • 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.
  • 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
WeatherArmor™ Ultra protection package:
  • Solid, Durable sheet metal construction
  • Steel louver coil guard
  • Baked-on, complete outer coverage, powder paint
  • Line sets up to 100 ft (30.5 m) equivalent length
  • No long-line accessories required.


Weight160 Pounds (lbs)
Width23.125 Inches (In)
Height38.4375 Inches (In)
Country of OriginVar
UPC or Barcode1P24VNA925A003
Hazardous MaterialNo
EPA Cert RequiredNo
Length23.125 Inches (In)
Air FlowVertical
CertificationsISO 9001 QMI-SAI Global Certified,AHRI Certified
Circuit Breaker - Max Amps40
CompressorVariable Speed Rotary
Condenser Motor HP1/3 HP
Condenser Motor RPM1050
Condenser Motor TypeBrushless DC
Cooling Capacity25000
Cooling Capacity Range22800
Cooling Rated Capacity Btu/h24000
Energy Star RatedYes
ETL CertifiedNo
ETL ListedNo
Fins per Inch20
Full Load Amps1.2
LEED CertifiedNo
Liquid Line FittingSweat
Liquid Line Size3/8"
Maximum Fuse Size40
Maximum Piping Length100'
Metering DeviceTXV
Minimum Circuit Amps23.6
Number of Fan Blades1
Product Family24VNA9
Rated Load Amps17.7
Sound Level (dBA)71
Suction Line FittingSweat
Suction Line Size3/4"
UL ListedYes
UL RecognizedYes
Voltage208-230 VAC
Warranty Offered5 Year Limited Parts - Additional 5 Year Limited Parts with Registration within 90 Days of Installation


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