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Maratherm Gas furnace 80MSU0601716A

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Maratherm Maratherm AHRI Furnace - R-Series 80 Gas Furnace Gas furnace Repair, maintenance, and replacement planning

Technical Specifications

Product Specs

AHRI unit role: Furnace
AHRI model/pattern: *80MSU0601716A*
AHRI records represented: 55
AHRI equipment type: HP - Split System
AHRI refrigerant: R-454B
Verified catalog model: *80MSU0601716A*
Verified product family: R-Series 80 Gas Furnace
Verified catalog brand: Maratherm
Verified ENERGY STAR dataset: ENERGY STAR Certified Heat Pumps
Manufacturer: Carrier Corporation
ENERGY STAR outdoor brand: MARATHERM
ENERGY STAR model name: PERFORMANCE 16 SEER2 HP
ENERGY STAR outdoor model: N5H5S18*K*AAA*
ENERGY STAR indoor model: EA*5X19M17A*
ENERGY STAR furnace model: *80MSU0601716A*
Matched-system SEER2: 15.20
Matched-system EER2: 12.00
Matched-system HSPF2: 7.80
Matched-system cooling capacity: 18100 BTU/h
Heating capacity at 47F: 16600 BTU/h
Heating capacity at 17F: 10800 BTU/h
Refrigerant: R-454B (GWP:470 | Lower GWP)
ENERGY STAR source dataset: https://data.energystar.gov/d/83eb-xbyy
Carrier-family product page: https://www.airquestcomfort.com/en/us/products/gas-furnaces/r-series-r80msu
Carrier-family model family: R80MSU
Nominal input: 60,000 BTU/h input
AFUE family: 80%
Heating stages: single-stage
Blower: multi-speed

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.

Service planning

How GreenFlow handles 80MSU0601716A 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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Michele Z.

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

John F.

I needed 2 new AC units and decided to go with high efficiency heat pumps. I chose Greenflow because of the equipment they offered, and the price (2nd lowest quote and much cheaper than the average of all quote we received). Their technicians were very detail oriented and...

Sharad W.

Green Flow and the people who work there are terrific. Vlad and Andre are excellent. Andre was very helpful. He was punctual, respectful, efficient and knowledgeable. He did not try to sell me something I didn’t need ( as others have done before). I was charged $99 which...

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.