Heat pump condensing unit

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Smart Comfort Heat pump condensing unit D5CUHAH24AAK

Smart Comfort Smart Comfort AHRI Outdoor - Crossover heat pump Heat pump condensing unit Repair, maintenance, and replacement planning
Smart Comfort D5CUHAH24AAK product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: D5CUHAH24AAK
  • AHRI records represented: 800
  • AHRI equipment type: Central HP
  • AHRI tonnage: 1.9166666666666667
  • AHRI refrigerant: R-454B
  • Verified catalog model: D5CUHAH24AAK
  • Verified product family: Crossover heat pump
  • Verified catalog brand: Smart Comfort
  • Verified ENERGY STAR dataset: ENERGY STAR Certified Heat Pumps
  • ENERGY STAR partner: Carrier Corporation
  • ENERGY STAR outdoor brand: SMART COMFORT
  • Verified model family: D5CUHAH
  • AHRI model/pattern: D5CUHAH24AAK
  • Nominal capacity: 2 ton
  • Nominal cooling capacity: 24,000 BTU nominal cooling capacity
  • Cooling efficiency: 18.40 SEER2
  • EER2: 11.70
  • Heating efficiency: 10.00 HSPF2
  • Certified cooling capacity: 23,000 BTU/h
  • Heating capacity at 47F: 24,000 BTU/h
  • Heating capacity at 17F: 20,800 BTU/h
  • Compressor staging: Continuously variable
  • Refrigerant: R-454B
  • Public dataset page: 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 215319112

AHRI 215319112 identifies a Mass Save qualified Central HP <5.4 tons from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit D5FUAAH24XAK.

Eligible Central HP <5.4 tons

AHRI 215319113

AHRI 215319113 identifies a Mass Save qualified Central HP <5.4 tons from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit D5FUHAH24XAK.

Eligible Central HP <5.4 tons

AHRI 217456662

AHRI 217456662 identifies a Mass Save qualified Central HP <5.4 tons from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit D5FULAH24XAX.

Eligible Central HP <5.4 tons

AHRI 217456663

AHRI 217456663 identifies a Mass Save qualified Central HP <5.4 tons from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit D5FULAH24XBX.

Eligible Central HP <5.4 tons

AHRI 218213779

AHRI 218213779 identifies a Mass Save qualified Central HP <5.4 tons from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit D5MUWAQ24XA3.

ENERGY STAR certified HP - Split System

AHRI 216728047

AHRI 216728047 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit FTMA5X24L0B*.

ENERGY STAR certified HP - Split System

AHRI 216732504

AHRI 216732504 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit EA*5X24M14A*.

ENERGY STAR certified HP - Split System

AHRI 216732515

AHRI 216732515 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit EA*5X24M14A*.

ENERGY STAR certified HP - Split System

AHRI 216732525

AHRI 216732525 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit EA*5X24M14A*.

ENERGY STAR certified HP - Split System

AHRI 216732534

AHRI 216732534 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit EA*5X24M14A*.

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Service planning

How GreenFlow handles D5CUHAH24AAK 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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