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Heat pump condensing unit

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ACiQ Heat pump condensing unit B5H0V24*K*AAA*

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ACiQ ACiQ AHRI Outdoor - N5H9V Deluxe 20 VS Heat Pump Heat pump condensing unit Repair, maintenance, and replacement planning
ACiQ B5H0V24*K*AAA* product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: B5H0V24*K*AAA*
  • AHRI records represented: 87
  • AHRI equipment type: Central HP
  • AHRI tonnage: 1.9333333333333333
  • AHRI refrigerant: R-454B
  • Verified catalog model: B5H0V24*K*AAA*
  • Verified product family: N5H9V Deluxe 20 VS Heat Pump
  • Verified catalog brand: ACiQ
  • Verified ENERGY STAR AHRI model: B5H0V24*K*AAA*
  • ENERGY STAR dataset: ENERGY STAR Certified Heat Pumps
  • Sample AHRI reference: 218355949
  • System manufacturer: Carrier Corporation
  • Outdoor unit brand: ACIQ
  • Series: Deluxe 20 VS Heat Pump
  • Nominal capacity: 2 ton
  • Nominal cooling capacity: 24,000 BTU nominal cooling capacity
  • ENERGY STAR matched-system cooling capacity: 23,200 BTU/h
  • ENERGY STAR matched-system heating capacity at 47F: 23,600 BTU/h
  • ENERGY STAR matched-system heating capacity at 17F: 20,000 BTU/h
  • ENERGY STAR matched-system SEER2: 17.00
  • 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 24K 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-24-pah-aciq-24-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

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Eligible Central HP <5.4 tons

AHRI 218355949

AHRI 218355949 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V24*K*AAA* and indoor unit EA*5X36M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355950

AHRI 218355950 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V24*K*AAA* and indoor unit EA*5X36M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355951

AHRI 218355951 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V24*K*AAA* and indoor unit EA*5X36M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355952

AHRI 218355952 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V24*K*AAA* and indoor unit EA*5X36M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355953

AHRI 218355953 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V24*K*AAA* and indoor unit EA*5X36M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355954

AHRI 218355954 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V24*K*AAA* and indoor unit EA*5X36M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355955

AHRI 218355955 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V24*K*AAA* and indoor unit EA*5X36M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355956

AHRI 218355956 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V24*K*AAA* and indoor unit EA*5X36M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355957

AHRI 218355957 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V24*K*AAA* and indoor unit EA*5X37M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 218355958

AHRI 218355958 identifies a Mass Save qualified Central HP <5.4 tons from ACIQ with outdoor unit B5H0V24*K*AAA* and indoor unit EA*5X37M17A*+WALLCON.
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Service planning

How GreenFlow handles B5H0V24*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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Neal V.

In an industry that often fraught with contractors taking advantage of homeowners, Andrey was honest with his assessment and willing to install a product acquired elsewhere (most want that margin themselves), patiently answered my questions (I’m an engineer so like to understand what’s happening), and proactively offered practical...

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.

Ray

Just had a service call because my tankless water heater stopped working with E110 code. Andrey located the root cause real quick and fixed the issue within half an hour, also gave reasonable recommendations for further maintenance.

Jack B.

Andrey always does a great job.

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