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Heat pump condensing unit

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Arcoaire Heat pump condensing unit H5H0V48*K*AAA*

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Arcoaire Arcoaire AHRI Outdoor - Ion 20 Variable-Speed Heat Pump Heat pump condensing unit Repair, maintenance, and replacement planning
Arcoaire H5H0V48*K*AAA* product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: H5H0V48*K*AAA*
  • AHRI records represented: 376
  • AHRI equipment type: Central HP
  • AHRI tonnage: 3.7916666666666665
  • AHRI refrigerant: R-454B
  • Verified catalog model: H5H0V48*K*AAA*
  • Verified product family: Ion 20 Variable-Speed Heat Pump
  • Verified catalog brand: Arcoaire
  • Verified model family: H5H0V
  • AHRI model/pattern: H5H0V48*K*AAA*
  • Nominal capacity: 4 ton
  • Nominal cooling capacity: 48,000 BTU nominal cooling capacity
  • Cooling efficiency: up to 20 SEER2
  • Heating efficiency: up to 9.5 HSPF2
  • Compressor: variable-speed
  • Refrigerant: R-454B
  • Sound level: as low as 54 dBA
  • Capacity range: 2-5 tons within the official family
  • Official product page: https://www.arcoaire.com/en/us/products/heat-pumps/ion-20-variable-speed-heat-pump-5h0v

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 215662867

AHRI 215662867 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V48*K*AAA* and indoor unit FCMA5B48L0C*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215673988

AHRI 215673988 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V48*K*AAA* and indoor unit EA*5X48M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215673998

AHRI 215673998 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V48*K*AAA* and indoor unit EA*5X48M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215674008

AHRI 215674008 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V48*K*AAA* and indoor unit EA*5X48M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215674018

AHRI 215674018 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V48*K*AAA* and indoor unit EA*5X48M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215674028

AHRI 215674028 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V48*K*AAA* and indoor unit EA*5X48M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215674038

AHRI 215674038 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V48*K*AAA* and indoor unit EA*5X48M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215674048

AHRI 215674048 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V48*K*AAA* and indoor unit EA*5X48M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215674058

AHRI 215674058 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V48*K*AAA* and indoor unit EA*5X48M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215674068

AHRI 215674068 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V48*K*AAA* and indoor unit EA*5X48M21A*+WALLCON.
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Service planning

How GreenFlow handles H5H0V48*K*AAA* 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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Our Happy Customers

Anna F.

They showed up within an hour of me making the call on a Sunday. They fixed our system and taught us how to replace the fuse in the future. We would definitely call again.

Murali S.

HVAC technician was punctual, followed up well, completed quick repairs, ensured the issue was resolved, and provided helpful recommendations.

Jenny W.

Great service! On time, knowledgeable & professional

Jahangir R.

They were very organized to communicate and be on time to come to look at my air condition to fix it.

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