Evaporator coil

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Smart Comfort Evaporator coil ESH5X30M12A*

Smart Comfort Smart Comfort AHRI Indoor - ESH5X cased horizontal slab evaporator coil Evaporator coil Repair, maintenance, and replacement planning
Smart Comfort ESH5X30M12A* product image

Technical Specifications

Product Specs

  • AHRI unit role: Indoor
  • AHRI model/pattern: ESH5X30M12A*
  • AHRI records represented: 125
  • AHRI equipment type: HP - Split System
  • AHRI refrigerant: R-454B
  • Verified catalog model: ESH5X30M12A*
  • Verified product family: ESH5X cased horizontal slab evaporator coil
  • 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
  • ENERGY STAR series: Crossover heat pump
  • ENERGY STAR outdoor model: D5CURAH24AAK
  • ENERGY STAR indoor model: ESH5X30M12A*
  • ENERGY STAR furnace model: *80MSU0802120A*
  • Matched-system SEER2: 15.20
  • Matched-system EER2: 10.00
  • Matched-system HSPF2: 8.50
  • Matched-system cooling capacity: 24,400 BTU/h
  • Matched-system heating capacity at 47F: 24,000 BTU/h
  • Matched-system heating capacity at 17F: 19,100 BTU/h
  • Compressor staging: Continuously variable
  • Refrigerant: R-454B (GWP:470 | Lower GWP)
  • ENERGY STAR certified date: 2026-06-09
  • ENERGY STAR source dataset: https://data.energystar.gov/d/83eb-xbyy
  • Carrier-family public product page: https://www.airquestcomfort.com/en/us/products/evaporator-coils/esh5x
  • Verified Carrier-family model family: ESH5X
  • AHRI indoor model/pattern: ESH5X30M12A*
  • Nominal capacity: 2.5 ton
  • Nominal cooling capacity: 30,000 BTU nominal cooling capacity
  • Cabinet width: 12 in.
  • Configuration: horizontal slab coil for left or right airflow
  • Application: matched indoor evaporator coil for air conditioner or heat pump systems

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 216676488

AHRI 216676488 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CURAH24AAK and indoor unit ESH5X30M12A*.

ENERGY STAR certified HP - Split System

AHRI 216676512

AHRI 216676512 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CURAH24AAK and indoor unit ESH5X30M12A*.

ENERGY STAR certified HP - Split System

AHRI 216676688

AHRI 216676688 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CURAH24AAK and indoor unit ESH5X30M12A*.

ENERGY STAR certified HP - Split System

AHRI 216676737

AHRI 216676737 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CURAH24AAK and indoor unit ESH5X30M12A*.

ENERGY STAR certified HP - Split System

AHRI 216676771

AHRI 216676771 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CURAH24AAK and indoor unit ESH5X30M12A*.

ENERGY STAR certified HP - Split System

AHRI 216677884

AHRI 216677884 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CURAH24AAK and indoor unit ESH5X30M12A*.

ENERGY STAR certified HP - Split System

AHRI 216737016

AHRI 216737016 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit ESH5X30M12A*.

ENERGY STAR certified HP - Split System

AHRI 216737036

AHRI 216737036 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit ESH5X30M12A*.

ENERGY STAR certified HP - Split System

AHRI 216737057

AHRI 216737057 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit ESH5X30M12A*.

ENERGY STAR certified HP - Split System

AHRI 216737077

AHRI 216737077 identifies a Mass Save qualified HP - Split System from SMART COMFORT with outdoor unit D5CUHAH24AAK and indoor unit ESH5X30M12A*.

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Service planning

How GreenFlow handles ESH5X30M12A* 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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