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Carrier 3 Ton Horizontal Uncased Fan Coil R-410A (Aluminum) service and support

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Carrier Residential Fan Coil - FMU4X Fan Coil Repair, maintenance, and replacement planning
Carrier 3 Ton Horizontal Uncased Fan Coil R-410A (Aluminum) product image

Product service snapshot

Carrier 3 Ton Horizontal Uncased Fan Coil R-410A (Aluminum) service details

3 Ton Horizontal Uncased Fan Coil R-410A (Aluminum) is a Carrier®, Bryant®, Payne® fan coil record from the Carrier Enterprise catalog. Catalog model: FMU4X3600AL. Product family: FMU4X. Green Flow Solution uses this page for residential model identification, service planning, maintenance conversations, repair diagnostics, and replacement matching.

  • Brand: Carrier
  • Model or series: 3 Ton Horizontal Uncased Fan Coil R-410A (Aluminum)
  • Equipment type: Fan Coil
  • Product group: Residential Fan Coil - FMU4X

Technical snapshot

3 Ton Horizontal Uncased Fan Coil R-410A (Aluminum) technical snapshot

Product Specs

  • Model: FMU4X3600AL
  • Manufacturer Number: FMU4X3600AL
  • Vendor Number: FMU4X3600AL
  • Catalog Brand: Carrier®, Bryant®, Payne®
  • Product Family: FMU4X
  • AHRI Usage: Indoor AHU
  • Air Flow Direction: Horizontal
  • Approvals: ETL Listed
  • Blower Motor HP: 1/3
  • Blower Motor RPM: 1,600
  • Blower Motor Speeds: 3
  • Blower Motor Type: PSC (Permanent Split Capacitor)
  • Brand: Carrier®, Bryant®, Payne®
  • CFM: 1,200
  • Cabinet Width: 49.25
  • Color: Silver
  • Cooling Capacity: 36,000
  • Cooling Rated Capacity Btu/h: 36000
  • Country Of Origin: CHN
  • Cubic Measurement: 7.7051
  • Cycle/Hertz: 60 Hz
  • Drain Connection Size: 3/4"
  • Electric Heat Range [kW]: 3
  • Energy Star Rated: NO
  • Height: 10.25
  • Length: 26.375
  • Liquid Line Fitting Type: Sweat or Braze
  • Liquid Line Size (OD): 3/8"
  • Maximum Overcurrent Protection (MOCP): 15
  • Metering Device: TXV/TEV - Thermostatic Expansion Valve
  • OPT Code: 1PFMU4X3600AL
  • Phase: Single
  • Prop 65: YES
  • Refrigerant: R-410A
  • Stage: 1
  • Suction Line Fitting Type: Sweat or Braze
  • Suction Line Size (OD): 3/4"
  • Tier: Standard
  • Tonnage: 3
  • UPC: See Optical
  • Voltage: 208-230 VAC
  • Weight: 93
  • Width: 49.25

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 3 Ton Horizontal Uncased Fan Coil R-410A (Aluminum) 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.

3 Ton Horizontal Uncased Fan Coil R-410A (Aluminum) service questions

Can GreenFlow help with Carrier 3 Ton Horizontal Uncased Fan Coil R-410A (Aluminum) service requests?

Yes. GreenFlow can help collect the right details for Carrier 3 Ton Horizontal Uncased Fan Coil R-410A (Aluminum) service requests, including the model, symptoms, equipment age, building type, access notes, photos, and timing.

What symptoms should I mention for 3 Ton Horizontal Uncased Fan Coil R-410A (Aluminum)?

Helpful symptoms include no heat, no cooling, weak airflow, error codes, leaks, short cycling, unusual noise, thermostat behavior, and whether the issue is urgent or planned maintenance.

Is 3 Ton Horizontal Uncased Fan Coil R-410A (Aluminum) used for residential or commercial properties?

Fan Coil requests may come from homes, condos, multi-unit properties, offices, managed buildings, and light-commercial spaces depending on the equipment type and application.

What helps schedule 3 Ton Horizontal Uncased Fan Coil R-410A (Aluminum) 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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Valni D.

I’m delighted. Andrey the technician came on time and found the problem. They charged me fairly price.We thinking about hiring the company to maintain.

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...

Andrea W.

Andrey was quick, efficient, and professional. He was also very informative about the condition of the heat pump and gave options for repair/replacement. His cost estimates are reasonable. Highly recommend.

Catherine M.

Technician worked systematically and found the broken part. Replaced it in no time.

Benjamin B.

Great Service, fast and super friendly!

Randy J.

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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