Gas Furnace

Carrier® Comfort™ - 80% AFUE 90000 BTUH Multi-Speed Multipoise Non-Condensing Gas Furnace service and support

Carrier Residential Gas Furnace - 58SC0B Gas Furnace Repair, maintenance, and replacement planning

Product service snapshot

Carrier® Comfort™ - 80% AFUE 90000 BTUH Multi-Speed Multipoise Non-Condensing Gas Furnace service details

Carrier® Comfort™ - 80% AFUE 90000 BTUH Multi-Speed Multipoise Non-Condensing Gas Furnace is a Carrier® gas furnace record from the Carrier Enterprise catalog. Catalog model: 58SC0B090M17--14. Product family: 58SC0B. Green Flow Solution uses this page for residential model identification, service planning, maintenance conversations, repair diagnostics, and replacement matching.

Brand: Carrier
Model or series: Carrier® Comfort™ - 80% AFUE 90000 BTUH Multi-Speed Multipoise Non-Condensing Gas Furnace
Equipment type: Gas Furnace
Product group: Residential Gas Furnace - 58SC0B

Technical snapshot

Carrier® Comfort™ - 80% AFUE 90000 BTUH Multi-Speed Multipoise Non-Condensing Gas Furnace technical snapshot

Product Specs

Model: 58SC0B090M17--14
Manufacturer Number: 58SC0B090M17--14
Vendor Number: 58SC0B090M17--14
Catalog Brand: Carrier®
Product Family: 58SC0B
AFUE: 80
AHRI Usage: Indoor AHU
Air Flow Direction: Multi-Position
BTU Input: 84,000-88,000
BTU Output: 68,000-71,000
Blower Motor HP: 1/2
Blower Motor Speeds: 18
Blower Motor Type: ECM (Electronically Commutated Motor)
Blower Wheel Diameter: 10"
Blower Wheel Width: 8"
Brand: Carrier®
CFM: 1,400
CFM Heating: 1,230
Cabinet Width: 17.5
Color: Gray
Country Of Origin: USA
Cubic Measurement: 9.7653
Cycle/Hertz: 60 Hz
Energy Star Rated: NO
FER Compliant: NO
Filter Size: 16" x 25" x 3/4", 24" x 25" x 3/4"
Fuel Type: Natural Gas or LP
Full Load Amps: 6.7
Furnace Type: Gas
Gas Connection Size: 1/2"
Gas Connection Type: NPT
Height: 33.3333
Ignition Type: Hot Surface (HSI)
Includes Filter Rack: NO
Length: 29
Maximum Overcurrent Protection (MOCP): 15
OPT Code: 1P58SC0B090M17--14
Phase: Single
Prop 65: YES
Stages Heating: 1
Tier: Comfort™
UPC: See Optical
Voltage: 115 VAC
Weight: 133
Width: 17.5

Useful troubleshooting details

Confirm the exact model number, serial number, installed equipment type, and site voltage before service or replacement planning.
Match replacement equipment and accessories against current Carrier compatibility requirements, refrigerant type, capacity, airflow, and local code requirements.

Service planning

How GreenFlow handles Carrier® Comfort™ - 80% AFUE 90000 BTUH Multi-Speed Multipoise Non-Condensing Gas Furnace requests

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.

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

Carrier® Comfort™ - 80% AFUE 90000 BTUH Multi-Speed Multipoise Non-Condensing Gas Furnace service questions

Can GreenFlow help with Carrier Carrier® Comfort™ - 80% AFUE 90000 BTUH Multi-Speed Multipoise Non-Condensing Gas Furnace service requests?

Yes. GreenFlow can help collect the right details for Carrier Carrier® Comfort™ - 80% AFUE 90000 BTUH Multi-Speed Multipoise Non-Condensing Gas Furnace service requests, including the model, symptoms, equipment age, building type, access notes, photos, and timing.

What symptoms should I mention for Carrier® Comfort™ - 80% AFUE 90000 BTUH Multi-Speed Multipoise Non-Condensing Gas Furnace?

Helpful symptoms include no heat, ignition trouble, lockout or error codes, short cycling, blower concerns, venting or condensate issues, thermostat behavior, unusual noise, and maintenance history.

Is Carrier® Comfort™ - 80% AFUE 90000 BTUH Multi-Speed Multipoise Non-Condensing Gas Furnace used for residential or commercial properties?

Furnace requests are usually residential or managed-property heating requests. They may also be part of replacement or furnace-to-heat-pump planning conversations.

What helps schedule Carrier® Comfort™ - 80% AFUE 90000 BTUH Multi-Speed Multipoise Non-Condensing Gas Furnace service faster?

Share the exact model and serial number if available, clear photos of the equipment and surrounding access area, current symptoms, recent maintenance history, and whether the request is repair, maintenance, or replacement planning.

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Service Areas

Boston, MA

Worcester, MA

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Our Happy Customers

Benjamin B.

Great Service, fast and super friendly!

Tarikh C.

Max quickly identified the source of the problem with our condensing unit and fixed it. He was very knowledgeable and helpful at explaining what he was observing. He also stuck around to check for other potential issues and gave us advice for future maintenance. He's also very professional...

Neil R.

Fantastic timely service and maintenance from Green flow. They came in and assessed our problem, then within 48 hours had resolved our issue. Amazing, professional service who will we will continue to use for maintenance. I do want to thank our technician, who was on time and his...

Neal V.

In an industry that often fraught with contractors taking advantage of homeowners, Andrey was honest with his assessment and willing to install a product acquired elsewhere (most want that margin themselves), patiently answered my questions (I’m an engineer so like to understand what’s happening), and proactively offered practical...

Chris C.

Guy was awesome. Worked fast, clean, and made the repair look easy and simple. Would recommend highly.

George Z.

Exceptional service from start to finish! The team was professional, efficient, and restored our heating system quickly—highly recommend for any HVAC needs.