Heat pump condensing unit

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Trane Heat pump condensing unit 5TWX5048A1

Trane Trane AHRI Outdoor - Choice 15 R-454B heat pump Heat pump condensing unit Repair, maintenance, and replacement planning
Trane 5TWX5048A1 product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: 5TWX5048A1
  • AHRI records represented: 101
  • AHRI equipment type: HP - Split System
  • AHRI refrigerant: R-454B
  • Verified catalog model: 5TWX5048A1
  • Verified product family: Choice 15 R-454B heat pump
  • Verified catalog brand: Trane
  • Verified model family: 5TWX5
  • AHRI model/pattern: 5TWX5048A1
  • Nominal capacity: 4 ton
  • Nominal cooling capacity: 48,000 BTU
  • Cooling efficiency family: up to 15 SEER2
  • Refrigerant: R-454B
  • Configuration: R-454B compliant outdoor heat pump
  • Dimensions listed in official model table: 45 in. H x 34 in. W x 37 in. D
  • Official product page: https://www.trane.com/residential/en/products/heat-pumps/choice-15/

Useful troubleshooting details

  • Confirm the installed model and serial number, matched indoor or outdoor equipment, voltage, refrigerant, controls, and AHRI certificate before service or replacement planning.
  • Use the linked AHRI certificates to verify matched-system combinations, rebate conversations, and equipment eligibility before quoting replacement work.
  • Collect photos of the nameplate, equipment access, recent fault history, and comfort symptoms before dispatch or proposal planning.

Troubleshooting

Troubleshooting and error codes

View error codes

Certification match

AHRI certificates

View All
ENERGY STAR certified HP - Split System

AHRI 214182957

AHRI 214182957 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 5TWX5048A1 and indoor unit 5TEM6D06AV41+TDR+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214182959

AHRI 214182959 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 5TWX5048A1 and indoor unit 5TEM6D07AV51+TDR+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214183018

AHRI 214183018 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 5TWX5048A1 and indoor unit 5TXCC007AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214183020

AHRI 214183020 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 5TWX5048A1 and indoor unit 5TXCC007AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214183025

AHRI 214183025 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 5TWX5048A1 and indoor unit 5TXCC007AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214183029

AHRI 214183029 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 5TWX5048A1 and indoor unit 5TXCC007AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214183033

AHRI 214183033 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 5TWX5048A1 and indoor unit 5TXCC007AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214183051

AHRI 214183051 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 5TWX5048A1 and indoor unit 5TXCC007AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214183068

AHRI 214183068 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 5TWX5048A1 and indoor unit 5TXCC007AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214183070

AHRI 214183070 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 5TWX5048A1 and indoor unit 5TXCC007AS3+TSTAT.

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Service planning

How GreenFlow handles 5TWX5048A1 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.

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