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Carrier® Gemini® - 20 Ton Commercial Air Cooled Condensing Unit R-454B (460-3) service and support

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Carrier Commercial Air Conditioner - 38AXD Air Conditioner Repair, maintenance, and replacement planning
Carrier® Gemini® - 20 Ton Commercial Air Cooled Condensing Unit R-454B (460-3) product image

Product service snapshot

Carrier® Gemini® - 20 Ton Commercial Air Cooled Condensing Unit R-454B (460-3) service details

Carrier® Gemini® - 20 Ton Commercial Air Cooled Condensing Unit R-454B (460-3) is a Carrier® air conditioner record from the Carrier Enterprise catalog. Catalog model: 38AXDT25A0A6-0A0A0. Product family: 38AXD. Green Flow Solution uses this page for commercial model identification, service planning, maintenance conversations, repair diagnostics, and replacement matching.

  • Brand: Carrier
  • Model or series: Carrier® Gemini® - 20 Ton Commercial Air Cooled Condensing Unit R-454B (460-3)
  • Equipment type: Air Conditioner
  • Product group: Commercial Air Conditioner - 38AXD

Technical snapshot

Carrier® Gemini® - 20 Ton Commercial Air Cooled Condensing Unit R-454B (460-3) technical snapshot

Product Specs

  • Model: 38AXDT25A0A6-0A0A0
  • Manufacturer Number: 38AXDT25A0A6-0A0A0
  • Vendor Number: 38AXDT25A0A6-0A0A0
  • Catalog Brand: Carrier®
  • Product Family: 38AXD
  • AHRI Usage: Outdoor
  • Approvals: UL Listed
  • Brand: Carrier®
  • Color: Gray
  • Compressor Type: Scroll
  • Condenser Coil Fins Per Inch (FPI): 17
  • Condenser Fan Blade Diameter: 22
  • Condenser Fan CFM: 12000
  • Condenser Fan Discharge: Vertical
  • Condenser Fan Motor Qty: 4
  • Condenser Motor HP: 1/4
  • Condenser Motor RPM: 1,100
  • Condenser Motor Speeds: 1
  • Condenser Motor Type: PSC (Permanent Split Capacitor)
  • Cooling Capacity: 240,000
  • Corrosion Protected Coil: NO
  • Country Of Origin: MEX
  • Cycle/Hertz: 60 Hz
  • EER: 10.6
  • Energy Star Rated: NO
  • Full Load Amps: 0.8
  • Height: 50.375
  • Length: 67.125
  • Liquid Line Fitting Type: Sweat or Braze
  • Liquid Line Size (OD): (2) 1/2"
  • Locked Rotor Amps (LRA): 123
  • Maximum Overcurrent Protection (MOCP): 50
  • Metering Device: TXV/TEV - Thermostatic Expansion Valve
  • OPT Code: 1P38AXDT25A0A6-0A0A0
  • Phase: Three
  • Prop 65: YES
  • Rated Load Amps (RLA): 13.7
  • Refrigerant: R-454B
  • Stages Cooling: 3
  • Suction Line Fitting Type: Sweat or Braze
  • Suction Line Size (OD): (2) 1 3/8"
  • Tier: Gemini®
  • Tonnage: 20
  • UPC: See Optical
  • Voltage: 460 VAC
  • Weight: 978
  • Width: 86.375

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 Carrier® Gemini® - 20 Ton Commercial Air Cooled Condensing Unit R-454B (460-3) 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.

Carrier® Gemini® - 20 Ton Commercial Air Cooled Condensing Unit R-454B (460-3) service questions

Can GreenFlow help with Carrier Carrier® Gemini® - 20 Ton Commercial Air Cooled Condensing Unit R-454B (460-3) service requests?

Yes. GreenFlow can help collect the right details for Carrier Carrier® Gemini® - 20 Ton Commercial Air Cooled Condensing Unit R-454B (460-3) service requests, including the model, symptoms, equipment age, building type, access notes, photos, and timing.

What symptoms should I mention for Carrier® Gemini® - 20 Ton Commercial Air Cooled Condensing Unit R-454B (460-3)?

Helpful symptoms include no cooling, weak airflow, uneven rooms, short cycling, outdoor-unit noise, condensate concerns, thermostat behavior, and whether the request is repair, maintenance, or replacement planning.

Is Carrier® Gemini® - 20 Ton Commercial Air Cooled Condensing Unit R-454B (460-3) used for residential or commercial properties?

Air conditioner requests are usually residential or managed-property cooling requests, with some light-commercial applications depending on the equipment type, access, and building layout.

What helps schedule Carrier® Gemini® - 20 Ton Commercial Air Cooled Condensing Unit R-454B (460-3) 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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Yakov S.

I had an excellent experience with Green Flow, they were available to replace my dead central A/C unit on a short notice, and the price was thousands of dollars less than what I got quoted by two other companies. I would definitely use them again.

Karina D.

Fast response, great communication, reliable quality - great overall experience!

Roger L.

Green Flow Solutions was a pleasure to work with. Great communication, really timely and completed the job smoothly. Highly recommend!

Bridget D.

Next day service, Good communication and fair pricing! They were in and out and we are fully back up and running with our thermostat.

Terry S.

Excellent service from best tech!

Natalee B.

The technician came and did a wonderful job, we are very happy. He was professional and knowledgeable. Everything was resolved.

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