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Carrier 2 Ton Up to 17 SEER2 Residential 2-Stage Heat Pump Condensing Unit R-410A service and support

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Carrier Residential Heat Pump - GH7T Heat Pump Repair, maintenance, and replacement planning
Carrier 2 Ton Up to 17 SEER2 Residential 2-Stage Heat Pump Condensing Unit R-410A product image

Product service snapshot

Carrier 2 Ton Up to 17 SEER2 Residential 2-Stage Heat Pump Condensing Unit R-410A service details

2 Ton Up to 17 SEER2 Residential 2-Stage Heat Pump Condensing Unit R-410A is a Carrier®, Bryant® heat pump record from the Carrier Enterprise catalog. Catalog model: GH7TAN42400A. Product family: GH7T. Green Flow Solution uses this page for residential model identification, service planning, maintenance conversations, repair diagnostics, and replacement matching.

  • Brand: Carrier
  • Model or series: 2 Ton Up to 17 SEER2 Residential 2-Stage Heat Pump Condensing Unit R-410A
  • Equipment type: Heat Pump
  • Product group: Residential Heat Pump - GH7T

Technical snapshot

2 Ton Up to 17 SEER2 Residential 2-Stage Heat Pump Condensing Unit R-410A technical snapshot

Product Specs

  • Model: GH7TAN42400A
  • Manufacturer Number: GH7TAN42400A
  • Vendor Number: GH7TAN42400A
  • Catalog Brand: Carrier®, Bryant®
  • Product Family: GH7T
  • AHRI Usage: Outdoor
  • Approvals: UL Listed
  • Brand: Carrier®, Bryant®
  • CFM: 480-840
  • Color: Gray
  • Compressor Type: Scroll
  • Condenser Coil Fins Per Inch (FPI): 20
  • Condenser Fan CFM: 3158
  • Condenser Fan Discharge: Vertical
  • Condenser Fan Motor Qty: 1
  • Condenser Motor HP: 1/12
  • Condenser Motor RPM: 800
  • Condenser Motor Speeds: 1
  • Condenser Motor Type: PSC (Permanent Split Capacitor)
  • Cooling Capacity: 22,600-24,200
  • Cooling Rated Capacity Btu/h: 24000
  • Country Of Origin: MEX
  • Cubic Measurement: 25.1664
  • Cycle/Hertz: 50/60 Hz
  • EER: 11-14
  • EER2: 13
  • Energy Star Rated: YES
  • Full Load Amps: 0.5
  • HSPF2: 8.1
  • Heating Capacity: 13,300-24,400
  • Height: 35.5
  • Inverter: NO
  • Length: 35
  • Liquid Line Fitting Type: Sweat or Braze
  • Liquid Line Size (OD): 3/8"
  • Locked Rotor Amps (LRA): 61
  • Maximum Overcurrent Protection (MOCP): 25
  • OPT Code: 1PGH7TAN42400A
  • Phase: Single
  • Prop 65: YES
  • Rated Load Amps (RLA): 10.9
  • Refrigerant: R-410A
  • SEER2: 17
  • Sound Level (dBA): 70-73
  • Stages Cooling: 2
  • Stages Heating: 2
  • Suction Line Fitting Type: Sweat or Braze
  • Suction Line Size (OD): 3/4"
  • Tier: Sentry
  • Tonnage: 2
  • UPC: See Optical
  • Voltage: 208-230 VAC
  • Weight: 204
  • Width: 35

Useful troubleshooting details

  • Confirm the exact model number, serial number, installed equipment type, and site voltage before service or replacement planning.
  • Match replacement equipment and accessories against current Carrier compatibility requirements, refrigerant type, capacity, airflow, and local code requirements.

Service planning

How GreenFlow handles 2 Ton Up to 17 SEER2 Residential 2-Stage Heat Pump Condensing Unit R-410A requests

1

Identify the equipment

Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.

2

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

3

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

4

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

2 Ton Up to 17 SEER2 Residential 2-Stage Heat Pump Condensing Unit R-410A service questions

Can GreenFlow help with Carrier 2 Ton Up to 17 SEER2 Residential 2-Stage Heat Pump Condensing Unit R-410A service requests?

Yes. GreenFlow can help collect the right details for Carrier 2 Ton Up to 17 SEER2 Residential 2-Stage Heat Pump Condensing Unit R-410A service requests, including the model, symptoms, equipment age, building type, access notes, photos, and timing.

What symptoms should I mention for 2 Ton Up to 17 SEER2 Residential 2-Stage Heat Pump Condensing Unit R-410A?

Helpful symptoms include no heat, no cooling, weak airflow, defrost or outdoor icing concerns, auxiliary heat behavior, thermostat issues, short cycling, unusual noise, and whether the request is urgent or planned maintenance.

Is 2 Ton Up to 17 SEER2 Residential 2-Stage Heat Pump Condensing Unit R-410A used for residential or commercial properties?

Heat pump requests may come from homes, condos, multifamily properties, managed buildings, and light-commercial spaces depending on the system type and building layout.

What helps schedule 2 Ton Up to 17 SEER2 Residential 2-Stage Heat Pump Condensing Unit R-410A service faster?

Share the exact model and serial number if available, clear photos of the equipment and surrounding access area, current symptoms, recent maintenance history, and whether the request is repair, maintenance, or replacement planning.

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Connie F.

I needed a thermostat installed. I called one day they were there the next day. Installed the thermostat and made sure it was working before they left. Came back the next day because no heat was coming out the vents and fixed that issue. No problems since. Thanks...

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I had a breakdown of my cooling system and Hanna at Green Flow responded to my request right away. They scheduled me same day. The team at Green Flow was easy to communicate with over phone and text. They kept me updated on delays on arrival of the...

Grace M.

Our 26-year-old A/C unit was only blowing air, and two companies immediately pushed full replacements—both costly and high-pressure, with no real attempt to diagnose or repair. One even refused to leave and insisted no one would repair it. Then we found Green Flow. Andrey and his team were...

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