Heat pump condensing unit

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Trane Heat pump condensing unit 4TWV7X36A1

Trane Trane AHRI Outdoor - XV17 R-410A multi-speed heat pump with WeatherGuard Heat pump condensing unit Repair, maintenance, and replacement planning
Trane 4TWV7X36A1 product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: 4TWV7X36A1
  • AHRI records represented: 144
  • AHRI equipment type: HP - Split System
  • AHRI refrigerant: R-410A
  • Verified catalog model: 4TWV7X36A1
  • Verified product family: XV17 R-410A multi-speed heat pump with WeatherGuard
  • Verified catalog brand: Trane
  • Verified model family: 4TWV7X
  • AHRI model/pattern: 4TWV7X36A1
  • Nominal capacity: 3 ton
  • Nominal cooling capacity: 36,000 BTU
  • Cooling efficiency family: up to 17 SEER2
  • Refrigerant: R-410A
  • Configuration: legacy multi-speed outdoor heat pump with WeatherGuard top
  • Dimensions listed in official model table: 41 in. H x 30 in. W x 33 in. D
  • Official product page: https://www.trane.com/residential/en/products/heat-pumps/priority-17-wg/
  • Official technical documentation: https://www.trane.com/residential/en/assets/energy-guide/heat-pumps/XV17-HP/4TWV7X36A1000AA.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 212391308

AHRI 212391308 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWV7X36A1 and indoor unit TAMXB0C36V31.

ENERGY STAR certified HP - Split System

AHRI 212391311

AHRI 212391311 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWV7X36A1 and indoor unit 4PX*BD42BS3.

ENERGY STAR certified HP - Split System

AHRI 212391312

AHRI 212391312 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWV7X36A1 and indoor unit 4PX*BD42BS3.

ENERGY STAR certified HP - Split System

AHRI 212391313

AHRI 212391313 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWV7X36A1 and indoor unit 4PX*BD42BS3.

ENERGY STAR certified HP - Split System

AHRI 212391314

AHRI 212391314 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWV7X36A1 and indoor unit 4PX*BD42BS3.

ENERGY STAR certified HP - Split System

AHRI 212391321

AHRI 212391321 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWV7X36A1 and indoor unit 4PX*CD42BS3.

ENERGY STAR certified HP - Split System

AHRI 212391322

AHRI 212391322 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWV7X36A1 and indoor unit 4PX*CD42BS3.

ENERGY STAR certified HP - Split System

AHRI 212391323

AHRI 212391323 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWV7X36A1 and indoor unit 4PX*CD42BS3.

ENERGY STAR certified HP - Split System

AHRI 212391324

AHRI 212391324 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWV7X36A1 and indoor unit 4PX*CD42BS3.

ENERGY STAR certified HP - Split System

AHRI 212391325

AHRI 212391325 identifies a Mass Save qualified HP - Split System from Trane with outdoor unit 4TWV7X36A1 and indoor unit 4PX*CU36BS3.

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Service planning

How GreenFlow handles 4TWV7X36A1 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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