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Heat pump condensing unit

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Trane Heat pump condensing unit 5TWX7048A1

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Trane Trane AHRI Outdoor - Priority 17 R-454B heat pump with WeatherGuard Heat pump condensing unit Repair, maintenance, and replacement planning
Trane 5TWX7048A1 product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: 5TWX7048A1
  • AHRI records represented: 321
  • AHRI equipment type: Central HP
  • AHRI tonnage: 3.75
  • AHRI refrigerant: R-454B
  • Verified catalog model: 5TWX7048A1
  • Verified product family: Priority 17 R-454B heat pump with WeatherGuard
  • Verified catalog brand: Trane
  • Verified model family: 5TWX7
  • AHRI model/pattern: 5TWX7048A1
  • Nominal capacity: 4 ton
  • Nominal cooling capacity: 48,000 BTU
  • Cooling efficiency family: up to 17 SEER2
  • Refrigerant: R-454B
  • Configuration: multi-speed heat pump with WeatherGuard top
  • 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/priority-17-wg/

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.

Certification match

AHRI certificates

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Eligible Central HP <5.4 tons

AHRI 216759846

AHRI 216759846 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWX7048A1 and indoor unit 5TXCD010AS3.
Eligible Central HP <5.4 tons

AHRI 216764421

AHRI 216764421 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWX7048A1 and indoor unit 5PX*C009AS3.
Eligible Central HP <5.4 tons

AHRI 216764422

AHRI 216764422 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWX7048A1 and indoor unit 5PX*C009AS3.
Eligible Central HP <5.4 tons

AHRI 216764423

AHRI 216764423 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWX7048A1 and indoor unit 5PX*C009AS3.
Eligible Central HP <5.4 tons

AHRI 216764424

AHRI 216764424 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWX7048A1 and indoor unit 5PX*C009AS3.
Eligible Central HP <5.4 tons

AHRI 216764425

AHRI 216764425 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWX7048A1 and indoor unit 5PX*C009AS3.
Eligible Central HP <5.4 tons

AHRI 216764426

AHRI 216764426 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWX7048A1 and indoor unit 5PX*C009AS3.
Eligible Central HP <5.4 tons

AHRI 216764427

AHRI 216764427 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWX7048A1 and indoor unit 5PX*C009AS3.
Eligible Central HP <5.4 tons

AHRI 216764428

AHRI 216764428 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWX7048A1 and indoor unit 5PX*C009AS3.
Eligible Central HP <5.4 tons

AHRI 216764429

AHRI 216764429 identifies a Mass Save qualified Central HP <5.4 tons from TRANE with outdoor unit 5TWX7048A1 and indoor unit 5PX*CD09AS3.
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Service planning

How GreenFlow handles 5TWX7048A1 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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Sharad W.

Green Flow and the people who work there are terrific. Vlad and Andre are excellent. Andre was very helpful. He was punctual, respectful, efficient and knowledgeable. He did not try to sell me something I didn’t need ( as others have done before). I was charged $99 which...

Terry S.

Excellent service from best tech!

Randy J.

Thanks to Andrey for an amazingly quick response to my request for a service call. He diagnosed and fixed my issue within 24 hours of my asking for help. Excellent service. Thanks.

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