Heat pump condensing unit

Back to Ameristar products

Ameristar Heat pump condensing unit A5HP5048A1

Ameristar Ameristar AHRI Outdoor - A5HP5 single-stage heat pump Heat pump condensing unit Repair, maintenance, and replacement planning
Ameristar A5HP5048A1 product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: A5HP5048A1
  • AHRI records represented: 78
  • AHRI equipment type: HP - Split System
  • AHRI refrigerant: R-454B
  • Verified catalog model: A5HP5048A1000A
  • Verified product family: A5HP5 single-stage heat pump
  • Verified catalog brand: Ameristar
  • Verified model family: A5HP5
  • AHRI model/pattern: A5HP5048A1
  • Official catalog model: A5HP5048A1000A
  • Nominal capacity: 4 ton
  • Nominal cooling capacity: 48,000 BTU
  • Cooling efficiency family: up to 16 SEER2
  • Heating efficiency family: up to 8.5 HSPF2
  • Operation: single-stage compressor
  • Refrigerant: R-454B
  • Liquid line: 3/8 in.
  • Sound range: 70-75 dB
  • Dimensions listed in official model table: 44.6 in. H x 34.3 in. W x 34.3 in. D
  • Official energy guide: https://ameristarhvac.com/assets/pdf/energy-guide/heat-pumps/A5HP5-HP/A5HP5048A1000A.PDF
  • Official product page: https://ameristarhvac.com/heat-pumps/

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 214296613

AHRI 214296613 identifies a Mass Save qualified HP - Split System from Ameristar with outdoor unit A5HP5048A1 and indoor unit 5TXCB006AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214296617

AHRI 214296617 identifies a Mass Save qualified HP - Split System from Ameristar with outdoor unit A5HP5048A1 and indoor unit 5TXCB006AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214296633

AHRI 214296633 identifies a Mass Save qualified HP - Split System from Ameristar with outdoor unit A5HP5048A1 and indoor unit 5TXCB006AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214296635

AHRI 214296635 identifies a Mass Save qualified HP - Split System from Ameristar with outdoor unit A5HP5048A1 and indoor unit 5TXCB006AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214296637

AHRI 214296637 identifies a Mass Save qualified HP - Split System from Ameristar with outdoor unit A5HP5048A1 and indoor unit 5TXCC007AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214296641

AHRI 214296641 identifies a Mass Save qualified HP - Split System from Ameristar with outdoor unit A5HP5048A1 and indoor unit 5TXCC007AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214296643

AHRI 214296643 identifies a Mass Save qualified HP - Split System from Ameristar with outdoor unit A5HP5048A1 and indoor unit 5TXCC007AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214296645

AHRI 214296645 identifies a Mass Save qualified HP - Split System from Ameristar with outdoor unit A5HP5048A1 and indoor unit 5TXCC007AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214296647

AHRI 214296647 identifies a Mass Save qualified HP - Split System from Ameristar with outdoor unit A5HP5048A1 and indoor unit 5TXCC007AS3+TSTAT.

ENERGY STAR certified HP - Split System

AHRI 214296649

AHRI 214296649 identifies a Mass Save qualified HP - Split System from Ameristar with outdoor unit A5HP5048A1 and indoor unit 5TXCC007AS3+TSTAT.

Loading more

Service planning

How GreenFlow handles A5HP5048A1 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.

Additional Services

Brands We Service

Popular cities

Service Areas

Our Happy Customers