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Evaporator coil

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Carrier Evaporator coil FMU5X Comfort™ Multi-Family Home Uncased Fan Coil

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Carrier Residential HVAC Evaporator coil Repair, maintenance, and replacement planning
Carrier FMU5X Comfort™ Multi-Family Home Uncased Fan Coil product image

Technical Specifications

Product Specs

  • Product family: Comfort multi-family home uncased fan coil
  • Airflow: 3-speed blower motor
  • Options: optional electric heat kit
  • Cabinet style: uncased multi-family fan coil
  • Refrigerant pairing: Puron Advance compatible matched systems

Useful troubleshooting details

  • Confirm the indoor coil or fan coil model, paired outdoor unit, thermostat or communicating control, filter size, drain setup, refrigerant, and capacity.
  • Share weak airflow, blower behavior, coil icing, humidity, condensate, refrigerant, filter, or control-message symptoms.
  • For matched-system work, identify whether the indoor equipment is being paired with an AC, heat pump, furnace, or replacement outdoor unit.

Service planning

How GreenFlow handles FMU5X Comfort™ Multi-Family Home Uncased Fan Coil 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

Murali S.

HVAC technician was punctual, followed up well, completed quick repairs, ensured the issue was resolved, and provided helpful recommendations.

Jahangir R.

They were very organized to communicate and be on time to come to look at my air condition to fix it.

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...

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...

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