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Quick specs
Brand
Carrier
Tonnage
2 Ton
SEER2
17
Refrigerant
R-410A
Compressor Type
Two-Stage
Not sure this fits your unit?
Call us with your model number and we'll confirm the right part before you order.
SKU: GA7TAN42400W · Category: CONDENSERS

2 Ton Carrier 17 SEER2 R-410A Two Stage Air Conditioner Condenser

2-Stage Scroll Compressor·Up to 17.0 SEER2

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SKU: GA7TAN42400W · Category: CONDENSERS
2 Ton Carrier 17 SEER2 R-410A Two Stage Air Conditioner Condenser
Quick specs
Brand
Carrier
Tonnage
2 Ton
SEER2
17
Refrigerant
R-410A
Compressor Type
Two-Stage
Not sure this fits your unit?
Call us with your model number and we'll confirm the right part before you order.

2 Ton Carrier 17 SEER2 R-410A Two Stage Air Conditioner Condenser

The Carrier GA7TAN42400W is a high-efficiency, 2-stage residential air conditioner condensing unit designed for reliable cooling performance, energy savings, and quiet operation. Part of Carrier’s Sentry series, this 2-ton (24,000 BTUH) unit uses environmentally friendly R-410A (Puron®) refrigerant and delivers up to 17.0 SEER2 (up to 18 SEER) efficiency when paired with compatible indoor equipment.

Key Features

  • 2-Stage Scroll Compressor: Provides enhanced temperature and humidity control by operating at high or low capacity for better comfort and efficiency compared to single-stage units.
  • Quiet Operation: Sound levels as low as 71-73 dBA, making it one of the quieter options for residential installations.
  • Durable Construction: Solid sheet metal cabinet with pre-painted finish over galvanized steel for long-lasting protection against the elements.
  • Reliability Enhancements: Internal pressure relief valve, internal thermal overload, front-seating service valves, and factory-installed filter drier.
  • Flexibility: Supports long-line applications (up to 250 ft equivalent length) and low ambient cooling (down to 0°F with approved kits).
  • Smart Compatibility: Works with 2-stage thermostats or Thermidistat controls; InteliSense capable with compatible smart thermostats.

Specifications

  • Cooling Capacity: 24,000 BTUH (2 Tons)
  • SEER2 / SEER: Up to 17.0 / Up to 18.0
  • EER2 / EER: Up to 13.5 / Up to 14.5
  • Refrigerant: R-410A (Puron®), factory charged for 15 ft lineset
  • Voltage: 208/230V, 1-Phase, 60 Hz
  • Compressor: 2-Stage Scroll
  • Condenser Fan: Vertical discharge, 2,640 CFM, 1/12 HP PSC motor
  • Line Sizes: Liquid 3/8″ OD, Suction 3/4″ OD
  • Electrical: RLA 10.9, LRA 61, MCA ~15-20A (verify with local codes)
  • Sound Rating: 71-73 dBA (low/high stage)

Dimensions & Weight

  • Height: 31.9 inches
  • Width: 31.9 inches
  • Length/Depth: 35 inches
  • Weight: 165 lbs (approx.)

Benefits

  • Energy Efficiency: Helps reduce cooling costs with high SEER2 ratings and 2-stage operation that avoids unnecessary full-power cycling.
  • Superior Comfort: Better humidity removal and even temperatures throughout the home.
  • Lower Operating Costs & Environmental Impact: Puron refrigerant is ozone-friendly with low lifetime service costs.
  • Peace of Mind: Robust design, reliable components, and compatibility with indoor air quality accessories for healthier home environments.
  • Versatile Installation: Suitable for various home sizes and configurations, including longer refrigerant lines.

This unit is ideal for homeowners seeking dependable, efficient cooling without the premium price of variable-speed systems. Always verify AHRI ratings and system matches for your specific indoor coil/furnace combination.

Key features
  • 2-Stage Scroll Compressor — enhanced temperature and humidity control
  • Up to 17.0 SEER2 — high efficiency when paired with compatible indoor equipment
  • Carrier Sentry Series — GA7TAN42400W, 2 tons (24,000 BTUH)
  • Puron R-410A Refrigerant — quiet, reliable cooling

Why homeowners choose NAW

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Not sure if this is the right part? Call us at (888) 292-0874 and we’ll help you find the correct replacement.
Specifications
Cooling Capacity 24,000 BTUH (2 Tons)
Voltage 208/230V, 1-Phase, 60 Hz
Line Sizes Liquid 3/8" OD, Suction 3/4" OD
Electrical RLA 10.9, LRA 61
Condenser Fan 2,640 CFM, 1/12 HP PSC motor
Sound Rating 71-73 dBA
Dimensions Height 31.9", Width 31.9", Depth 35"
Weight 165 lbs (approx.)

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