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Carrier® - 12000 Btu High Wall Ductless Fan Coil Unit R-410A (208/230-1-60) service and support

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Carrier Residential Fan Coil - 40MPHA Fan Coil Repair, maintenance, and replacement planning
Carrier® - 12000 Btu High Wall Ductless Fan Coil Unit R-410A (208/230-1-60) product image

Product service snapshot

Carrier® - 12000 Btu High Wall Ductless Fan Coil Unit R-410A (208/230-1-60) service details

Carrier® - 12000 Btu High Wall Ductless Fan Coil Unit R-410A (208/230-1-60) is a Carrier® fan coil record from the Carrier Enterprise catalog. Catalog model: 40MPHAQ12XA3. Product family: 40MPHA. 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® - 12000 Btu High Wall Ductless Fan Coil Unit R-410A (208/230-1-60)
  • Equipment type: Fan Coil
  • Product group: Residential Fan Coil - 40MPHA

Technical snapshot

Carrier® - 12000 Btu High Wall Ductless Fan Coil Unit R-410A (208/230-1-60) technical snapshot

Product Specs

  • Model: 40MPHAQ12XA3
  • Manufacturer Number: 40MPHAQ12XA3
  • Vendor Number: 40MPHAQ12XA3
  • Catalog Brand: Carrier®
  • Product Family: 40MPHA
  • AHRI Usage: Indoor AHU
  • Approvals: AHRI
  • Blower Motor HP: 27/1000
  • Blower Motor RPM: 650-1,050
  • Blower Motor Speeds: 3
  • Blower Motor Type: PSC (Permanent Split Capacitor)
  • Blower Motor Watts: 70
  • Brand: Carrier®
  • CFM: 168-357
  • Color: White
  • Cooling Capacity: 12,000-19,000
  • Cooling Rated Capacity Btu/h: 12000
  • Country Of Origin: CHN
  • Cubic Measurement: 2.3357
  • Cycle/Hertz: 60 Hz
  • Dimensional Weight: 31
  • Drain Connection Size: 1"
  • EER: 13.5
  • Energy Star Rated: NO
  • Evaporator Coil Fins Per Inch (FPI): 21
  • Heating Capacity: 12,000-13,800
  • Height: 11.7
  • Length: 9.8
  • Liquid Line Fitting Type: Flare
  • Liquid Line Size (OD): 1/4"
  • Mounting Type: Wall-Mount
  • Multi Zone: YES
  • OPT Code: 1P40MPHAQ12XA3
  • Phase: Single
  • Prop 65: YES
  • Refrigerant: R-410A
  • Remote Control Included: NO
  • SEER: 32
  • Sound Level (dBA): 29-46.8
  • Suction Line Fitting Type: Flare
  • Suction Line Size (OD): 1/2"
  • Tier: Performance™
  • Tonnage: 1
  • UOM: EA
  • UPC: See Optical
  • Voltage: 208-230 VAC
  • Weight: 37.48
  • Width: 35.2

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® - 12000 Btu High Wall Ductless Fan Coil Unit R-410A (208/230-1-60) 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.

Carrier® - 12000 Btu High Wall Ductless Fan Coil Unit R-410A (208/230-1-60) service questions

Can GreenFlow help with Carrier Carrier® - 12000 Btu High Wall Ductless Fan Coil Unit R-410A (208/230-1-60) service requests?

Yes. GreenFlow can help collect the right details for Carrier Carrier® - 12000 Btu High Wall Ductless Fan Coil Unit R-410A (208/230-1-60) service requests, including the model, symptoms, equipment age, building type, access notes, photos, and timing.

What symptoms should I mention for Carrier® - 12000 Btu High Wall Ductless Fan Coil Unit R-410A (208/230-1-60)?

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 Carrier® - 12000 Btu High Wall Ductless Fan Coil Unit R-410A (208/230-1-60) 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 Carrier® - 12000 Btu High Wall Ductless Fan Coil Unit R-410A (208/230-1-60) 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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