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

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

Technical Specifications

Product Specs

  • AHRI unit role: Furnace
  • AHRI model/pattern: *80CTL0451712B*
  • AHRI records represented: 194
  • 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: Heil
  • 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.heil-hvac.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 215666998

AHRI 215666998 identifies a Mass Save qualified Central HP <5.4 tons from HEIL with outdoor unit H5H0V24*K*AAA* and indoor unit EA*5X24M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215667162

AHRI 215667162 identifies a Mass Save qualified Central HP <5.4 tons from HEIL with outdoor unit H5H0V24*K*AAA* and indoor unit EA*5X25M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215667396

AHRI 215667396 identifies a Mass Save qualified Central HP <5.4 tons from HEIL with outdoor unit H5H0V24*K*AAA* and indoor unit EA*5X30M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215667596

AHRI 215667596 identifies a Mass Save qualified Central HP <5.4 tons from HEIL with outdoor unit H5H0V24*K*AAA* and indoor unit EA*5X36M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215667740

AHRI 215667740 identifies a Mass Save qualified Central HP <5.4 tons from HEIL with outdoor unit H5H0V24*K*AAA* and indoor unit EA*5X37M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215667828

AHRI 215667828 identifies a Mass Save qualified Central HP <5.4 tons from HEIL with outdoor unit H5H0V24*K*AAA* and indoor unit EA*5X37M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215668548

AHRI 215668548 identifies a Mass Save qualified Central HP <5.4 tons from HEIL with outdoor unit H5H0V36*K*AAA* and indoor unit EA*5X37M17A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215668652

AHRI 215668652 identifies a Mass Save qualified Central HP <5.4 tons from HEIL with outdoor unit H5H0V36*K*AAA* and indoor unit EA*5X37M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215668972

AHRI 215668972 identifies a Mass Save qualified Central HP <5.4 tons from HEIL with outdoor unit H5H0V36*K*AAA* and indoor unit EA*5X43M21A*+WALLCON.
Eligible Central HP <5.4 tons

AHRI 215669124

AHRI 215669124 identifies a Mass Save qualified Central HP <5.4 tons from HEIL 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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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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Excellent service from best tech!

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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.

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I had a breakdown of my cooling system and Hanna at Green Flow responded to my request right away. They scheduled me same day. The team at Green Flow was easy to communicate with over phone and text. They kept me updated on delays on arrival of the...

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