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AirQuest Gas furnace F80CTL-45,000 BTU/h input

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AirQuest AirQuest AHRI Furnace - Ion 80 Variable-Speed Gas Furnace Gas furnace Repair, maintenance, and replacement planning
AirQuest F80CTL-45,000 BTU/h input product image

Technical Specifications

Product Specs

  • AHRI unit role: Furnace
  • AHRI model/pattern: *80CTL0451712B*
  • AHRI records represented: 188
  • AHRI equipment type: Central HP
  • AHRI tonnage: 1.8833333333333333
  • AHRI refrigerant: R-454B
  • Verified catalog model: *80CTL0451712B*
  • Verified product family: Ion 80 Variable-Speed Gas Furnace
  • Verified catalog brand: AirQuest
  • Verified model family: F80CTL
  • AHRI model/pattern: *80CTL0451712B*
  • Nominal input: 45,000 BTU/h input
  • AFUE family: 80%
  • Heating stages: two-stage
  • Blower: variable-speed
  • NOx classification: standard
  • Cabinet width code: 17
  • Application: matched gas furnace for split-system air conditioner or heat pump combinations
  • Official product page: https://www.airquestcomfort.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 215667000

AHRI 215667000 identifies a Mass Save qualified Central HP <5.4 tons from AIRQUEST with outdoor unit H5H0V24*K*AAA* and indoor unit EA*5X24M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215667164

AHRI 215667164 identifies a Mass Save qualified Central HP <5.4 tons from AIRQUEST with outdoor unit H5H0V24*K*AAA* and indoor unit EA*5X25M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215667398

AHRI 215667398 identifies a Mass Save qualified Central HP <5.4 tons from AIRQUEST with outdoor unit H5H0V24*K*AAA* and indoor unit EA*5X30M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215667597

AHRI 215667597 identifies a Mass Save qualified Central HP <5.4 tons from AIRQUEST with outdoor unit H5H0V24*K*AAA* and indoor unit EA*5X36M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215667741

AHRI 215667741 identifies a Mass Save qualified Central HP <5.4 tons from AIRQUEST with outdoor unit H5H0V24*K*AAA* and indoor unit EA*5X37M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215667829

AHRI 215667829 identifies a Mass Save qualified Central HP <5.4 tons from AIRQUEST with outdoor unit H5H0V24*K*AAA* and indoor unit EA*5X37M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215668549

AHRI 215668549 identifies a Mass Save qualified Central HP <5.4 tons from AIRQUEST with outdoor unit H5H0V36*K*AAA* and indoor unit EA*5X37M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215668653

AHRI 215668653 identifies a Mass Save qualified Central HP <5.4 tons from AIRQUEST with outdoor unit H5H0V36*K*AAA* and indoor unit EA*5X37M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215668973

AHRI 215668973 identifies a Mass Save qualified Central HP <5.4 tons from AIRQUEST with outdoor unit H5H0V36*K*AAA* and indoor unit EA*5X43M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215669125

AHRI 215669125 identifies a Mass Save qualified Central HP <5.4 tons from AIRQUEST with outdoor unit H5H0V36*K*AAA* and indoor unit EA*5X48M21A*+WALLCON.
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Service planning

How GreenFlow handles F80CTL-45,000 BTU/h input 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.

Anna G.

They quickly identified the issue with the heating system and fixed it efficiently. He explained everything clearly and made sure I understood what was going on. Very professional and reliable, extremely satisfied with the service.

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.

Michele Z.

Andrey was professional, prompt, smart, thorough and exceedingly pleasant. We are likely switching our current HVAC company to Green Flow.

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