Heat pump condensing unit

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Trane Heat pump condensing unit 4TWL9024A1

Trane Trane AHRI Outdoor - XV19 TruComfort R-410A variable-speed side-discharge heat pump Heat pump condensing unit Repair, maintenance, and replacement planning
Trane 4TWL9024A1 product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: 4TWL9024A1
  • AHRI records represented: 17
  • AHRI equipment type: HP - Split System
  • AHRI refrigerant: R-410A
  • Verified catalog model: 4TWL9024A1
  • Verified product family: XV19 TruComfort R-410A variable-speed side-discharge heat pump
  • Verified catalog brand: Trane
  • Verified model family: 4TWL9
  • AHRI model/pattern: 4TWL9024A1
  • Nominal capacity: 2 ton
  • Nominal cooling capacity: 24,000 BTU
  • Cooling efficiency family: up to 19 SEER2
  • Heating efficiency family: up to 9 HSPF2
  • Refrigerant: R-410A
  • Configuration: TruComfort variable-speed side-discharge heat pump
  • Dimensions listed in official model table: 30.1 in. H x 41.2 in. W x 17.4 in. D
  • Official product page: https://tranecomfortair.com/products/xv19-trucomfort-side-discharge-heat-pump/
  • Official technical documentation: https://www.trane.com/residential/en/assets/energy-guide/4TWL9024.pdf

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

View All
ENERGY STAR certified HP - Split System

AHRI 210691705

AHRI 210691705 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWL9024A1 and indoor unit 4PX*BD36BS3.

ENERGY STAR certified HP - Split System

AHRI 210691706

AHRI 210691706 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWL9024A1 and indoor unit 4PX*BU30BS3.

ENERGY STAR certified HP - Split System

AHRI 210691708

AHRI 210691708 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWL9024A1 and indoor unit 4TXCB003DS3.

ENERGY STAR certified HP - Split System

AHRI 210692144

AHRI 210692144 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWL9024A1 and indoor unit 4PX*BD30BS3.

ENERGY STAR certified HP - Split System

AHRI 210692145

AHRI 210692145 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWL9024A1 and indoor unit 4PX*BD30BS3.

ENERGY STAR certified HP - Split System

AHRI 210692146

AHRI 210692146 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWL9024A1 and indoor unit 4PX*BD30BS3.

ENERGY STAR certified HP - Split System

AHRI 210692147

AHRI 210692147 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWL9024A1 and indoor unit 4PX*BD36BS3.

ENERGY STAR certified HP - Split System

AHRI 210692149

AHRI 210692149 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWL9024A1 and indoor unit 4PX*BU30BS3.

ENERGY STAR certified HP - Split System

AHRI 210692150

AHRI 210692150 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWL9024A1 and indoor unit 4PX*BU30BS3.

ENERGY STAR certified HP - Split System

AHRI 210692151

AHRI 210692151 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWL9024A1 and indoor unit 4PX*BU42BS3.

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Service planning

How GreenFlow handles 4TWL9024A1 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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