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Arcoaire Gas furnace *80CTL0902120B*

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Arcoaire Arcoaire AHRI Furnace - Ion 80 Variable-Speed Gas Furnace Gas furnace Repair, maintenance, and replacement planning
Arcoaire *80CTL0902120B* product image

Technical Specifications

Product Specs

  • AHRI unit role: Furnace
  • AHRI model/pattern: *80CTL0902120B*
  • AHRI records represented: 268
  • AHRI equipment type: Central HP
  • AHRI tonnage: 2
  • AHRI refrigerant: R-454B
  • Verified catalog model: *80CTL0902120B*
  • Verified product family: Ion 80 Variable-Speed Gas Furnace
  • Verified catalog brand: Arcoaire
  • Verified model family: F80CTL
  • AHRI model/pattern: *80CTL0902120B*
  • Nominal input: 90,000 BTU/h input
  • AFUE family: 80%
  • Heating stages: two-stage
  • Blower: variable-speed
  • NOx classification: standard
  • Cabinet width code: 21
  • Application: matched gas furnace for split-system air conditioner or heat pump combinations
  • Official product page: https://www.arcoaire.com/en/us/products/gas-furnaces/ion-80-variable-speed-gas-furnace

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 215667862

AHRI 215667862 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V24*K*AAA* and indoor unit EA*5X37M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215668686

AHRI 215668686 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V36*K*AAA* and indoor unit EA*5X37M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215668846

AHRI 215668846 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V36*K*AAA* and indoor unit EA*5X42M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215669006

AHRI 215669006 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V36*K*AAA* and indoor unit EA*5X43M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215669166

AHRI 215669166 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V36*K*AAA* and indoor unit EA*5X48M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215669316

AHRI 215669316 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V36*K*AAA* and indoor unit EA*5X60M24A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215669636

AHRI 215669636 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V36*K*AAA* and indoor unit EA*5X61M24A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215669808

AHRI 215669808 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V36*K*AAA* and indoor unit ESH5X36M12A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215670000

AHRI 215670000 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V36*K*AAA* and indoor unit ESH5X42M12A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215670210

AHRI 215670210 identifies a Mass Save qualified Central HP <5.4 tons from ARCOAIRE with outdoor unit H5H0V36*K*AAA* and indoor unit ESH5X48M12A*+WALLCON.
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Service planning

How GreenFlow handles *80CTL0902120B* 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

Murali S.

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

Randy J.

Thanks to Andrey for an amazingly quick response to my request for a service call. He diagnosed and fixed my issue within 24 hours of my asking for help. Excellent service. Thanks.

Terry S.

Excellent service from best tech!

Michael C.

always available, easy to get a hold of, as a property manager I get lots no heat emergency, usually get to it same day or next day

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