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Carrier Gas furnace 59SC2E100M21**20

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Carrier Carrier AHRI Furnace - 59SC2 Gas furnace Repair, maintenance, and replacement planning
Carrier 59SC2E100M21**20 product image

Technical Specifications

Product Specs

  • AHRI unit role: Furnace
  • AHRI model/pattern: 59SC2E100M21**20
  • AHRI records represented: 52
  • AHRI equipment type: Central HP
  • AHRI tonnage: 2.5
  • AHRI refrigerant: R-454B
  • Verified catalog model: 59SC2E100M21--20
  • Verified product family: 59SC2
  • Verified catalog brand: Carrier
  • Catalog Model: 59SC2E100M21--20
  • Manufacturer Number: 59SC2E100M21--20
  • Catalog SKU: 1604089127828176
  • Catalog Brand: Carrier
  • Product Family: 59SC2
  • AFUE: 92.1
  • Air Flow Direction: Multi-Position
  • BTU Input: 100,000
  • BTU Output: 93,000
  • Blower Motor HP: 3/4
  • Blower Motor Speeds: Multiple
  • Blower Motor Type: ECM (Electronically Commutated Motor)
  • Blower Wheel Diameter: 11"
  • Blower Wheel Width: 10"
  • Brand: Carrier
  • CFM: 2,000
  • CFM Heating: 1,620
  • Cabinet Width: 21
  • Color: Taupe Metallic
  • Country Of Origin: USA
  • Cycle/Hertz: 60 Hz
  • Energy Star Rated: NO
  • FER Compliant: NO
  • Filter Size: 20" x 25" x 3/4"
  • Fuel Type: Natural Gas or LP
  • Full Load Amps: 8.8
  • Furnace Type: Gas
  • Gas Connection Size: 1/2"
  • Gas Connection Type: NPT
  • Height: 35
  • Ignition Type: Hot Surface (HSI)
  • Includes Filter Rack: NO
  • Length: 29.5
  • Maximum Overcurrent Protection (MOCP): 15
  • OPT Code: 1P59SC2E100M21--20
  • Phase: Single
  • Prop 65: YES
  • Stages Heating: 1
  • Tier: Comfort
  • UPC: See Optical
  • Voltage: 115 VAC
  • Weight: 155
  • Width: 21

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 217382819

AHRI 217382819 identifies a Mass Save qualified Central HP <5.4 tons from CARRIER with outdoor unit 37MUHAQ30AA3+TIC2025-0016 and indoor unit CSAH*4212AM*.
Eligible Central HP <5.4 tons

AHRI 217382996

AHRI 217382996 identifies a Mass Save qualified Central HP <5.4 tons from CARRIER with outdoor unit 37MUHAQ30AA3+TIC2025-0016 and indoor unit CSAH*3612AM*.
Eligible Central HP <5.4 tons

AHRI 217383280

AHRI 217383280 identifies a Mass Save qualified Central HP <5.4 tons from CARRIER with outdoor unit 37MUHAQ30AA3+TIC2025-0016 and indoor unit CAA**4321AM*.
Eligible Central HP <5.4 tons

AHRI 217383398

AHRI 217383398 identifies a Mass Save qualified Central HP <5.4 tons from CARRIER with outdoor unit 37MUHAQ30AA3+TIC2025-0016 and indoor unit CAA**4221AM*.
Eligible Central HP <5.4 tons

AHRI 217383510

AHRI 217383510 identifies a Mass Save qualified Central HP <5.4 tons from CARRIER with outdoor unit 37MUHAQ30AA3+TIC2025-0016 and indoor unit CAA**3721AM*.
Eligible Central HP <5.4 tons

AHRI 217487735

AHRI 217487735 identifies a Mass Save qualified Central HP <5.4 tons from CARRIER with outdoor unit 37MUHAQ36AA3+TIC2025-0016 and indoor unit CAA**3721AM*.
Eligible Central HP <5.4 tons

AHRI 217487746

AHRI 217487746 identifies a Mass Save qualified Central HP <5.4 tons from CARRIER with outdoor unit 37MUHAQ36AA3+TIC2025-0016 and indoor unit CAA**4221AM*.
Eligible Central HP <5.4 tons

AHRI 217487758

AHRI 217487758 identifies a Mass Save qualified Central HP <5.4 tons from CARRIER with outdoor unit 37MUHAQ36AA3+TIC2025-0016 and indoor unit CAA**4321AM*.
Eligible Central HP <5.4 tons

AHRI 217487794

AHRI 217487794 identifies a Mass Save qualified Central HP <5.4 tons from CARRIER with outdoor unit 37MUHAQ36AA3+TIC2025-0016 and indoor unit CSAH*4812AM*.
Eligible Central HP <5.4 tons

AHRI 217488502

AHRI 217488502 identifies a Mass Save qualified Central HP <5.4 tons from CARRIER with outdoor unit 37MUHAQ36AA3+TIC2025-0016 and indoor unit CAA**4821AM*.
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Service planning

How GreenFlow handles 59SC2E100M21**20 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

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

Dev W.

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...

Anna F.

They showed up within an hour of me making the call on a Sunday. They fixed our system and taught us how to replace the fuse in the future. We would definitely call again.

Melissa S.

The repair person came quickly and was super efficient and polite, and showed me what to do next time. He gave my dog a quick pay and was off again.

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