Green Flow Solution logo
Schedule Service

Heat pump condensing unit

Back to ACiQ products

ACiQ Heat pump condensing unit B5H0V48*K*AAA*

Schedule Service Check Availability
ACiQ ACiQ AHRI Outdoor - N5H9V Deluxe 20 VS Heat Pump Heat pump condensing unit Repair, maintenance, and replacement planning
ACiQ B5H0V48*K*AAA* product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: B5H0V48*K*AAA*
  • AHRI records represented: 336
  • AHRI equipment type: Central HP
  • AHRI tonnage: 3.8333333333333335
  • AHRI refrigerant: R-454B
  • Verified catalog model: B5H0V48*K*AAA*
  • Verified product family: N5H9V Deluxe 20 VS Heat Pump
  • Verified catalog brand: ACiQ
  • Verified ENERGY STAR AHRI model: B5H0V48*K*AAA*
  • ENERGY STAR dataset: ENERGY STAR Certified Heat Pumps
  • Sample AHRI reference: 218355381
  • System manufacturer: Carrier Corporation
  • Outdoor unit brand: ACIQ
  • Series: Deluxe 20 VS Heat Pump
  • Nominal capacity: 4 ton
  • Nominal cooling capacity: 48,000 BTU nominal cooling capacity
  • ENERGY STAR matched-system cooling capacity: 46,000 BTU/h
  • ENERGY STAR matched-system heating capacity at 47F: 48,000 BTU/h
  • ENERGY STAR matched-system heating capacity at 17F: 42,000 BTU/h
  • ENERGY STAR matched-system SEER2: 18.00
  • ENERGY STAR matched-system EER2: 10.00
  • ENERGY STAR matched-system HSPF2: 9.00
  • Compressor staging: Continuously variable
  • Refrigerant: R-454B (GWP:470 | Lower GWP)
  • ENERGY STAR certified date: 2026-05-01
  • ACiQ 48K public heat-pump product media: https://aciq.com/residential-products/high-efficiency-heating-and-cooling-solutions/high-efficiency-heat-pump-systems/high-efficiency-heat-pump-extreme-plus-series/aciq-48-pah-aciq-48-hpd/
  • ENERGY STAR source dataset: https://data.energystar.gov/d/83eb-xbyy

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
Eligible Central HP <5.4 tons

AHRI 218355381

AHRI 218355381 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V48*K*AAA* and indoor unit EA*5X61M24A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355382

AHRI 218355382 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V48*K*AAA* and indoor unit EA*5X61M24A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355383

AHRI 218355383 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V48*K*AAA* and indoor unit EA*5X61M24A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355384

AHRI 218355384 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V48*K*AAA* and indoor unit EA*5X61M24A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355385

AHRI 218355385 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V48*K*AAA* and indoor unit EA*5X61M24A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355386

AHRI 218355386 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V48*K*AAA* and indoor unit ESH5X48M12A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355387

AHRI 218355387 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V48*K*AAA* and indoor unit ESH5X48M12A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355388

AHRI 218355388 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V48*K*AAA* and indoor unit ESH5X48M12A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355389

AHRI 218355389 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V48*K*AAA* and indoor unit ESH5X48M12A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355390

AHRI 218355390 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V48*K*AAA* and indoor unit ESH5X48M12A*+WALLCON.
Loading more

Service planning

How GreenFlow handles B5H0V48*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.

Additional Services

Brands We Service

Popular cities

Service Areas

Our Happy Customers

John F.

I needed 2 new AC units and decided to go with high efficiency heat pumps. I chose Greenflow because of the equipment they offered, and the price (2nd lowest quote and much cheaper than the average of all quote we received). Their technicians were very detail oriented and...

Jahangir R.

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

Murali S.

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

Melissa S.

The repair person came quickly and was super efficient and polite, and showed me what to do next time. He gave my dog a quick pay and was off again.

View All