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Carrier Ductless / Mini Split Ductless 12000 BTU Up to 21 SEER2 Single-Zone Outdoor Cooling Unit R-410A (208/230-1-60)

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Carrier Residential Ductless / Mini Split - 38MHRDC Ductless / Mini Split Repair, maintenance, and replacement planning
Carrier Ductless 12000 BTU Up to 21 SEER2 Single-Zone Outdoor Cooling Unit R-410A (208/230-1-60) product image

Technical Specifications

Product Specs

  • Model: 38MHRDC12AA3
  • Manufacturer Number: 38MHRDC12AA3
  • Vendor Number: 38MHRDC12AA3
  • Catalog Brand: Carrier®
  • Product Family: 38MHRDC
  • AHRI Usage: Outdoor
  • Brand: Carrier®
  • Color: White
  • Compressor Type: Rotary
  • Condenser Coil Fins Per Inch (FPI): 21
  • Condenser Fan CFM: 1059
  • Condenser Motor HP: 9/200
  • Condenser Motor RPM: 600-800
  • Condenser Motor Watts: 34
  • Cooling Capacity: 12,000
  • Cooling Rated Capacity Btu/h: 12000
  • Country Of Origin: CHN
  • Cycle/Hertz: 50/60 Hz
  • EER: 10.6
  • EER2: 11.98
  • Energy Star Rated: NO
  • Fan Diameter: 16.34
  • Height: 21.81
  • High Heat: NO
  • Inverter: NO
  • Length: 12.99
  • Liquid Line Fitting Type: Flare
  • Liquid Line Size (OD): 1/4"
  • Maximum Overcurrent Protection (MOCP): 15
  • Maximum Piping Height: 32
  • Maximum Piping Length: 82
  • Number Of HVAC Zones: 1
  • OPT Code: 1P38MHRDC12AA3
  • Phase: Single
  • Prop 65: YES
  • Refrigerant: R-410A
  • Refrigerant Charge: 1.46
  • SEER2: 21
  • Suction Line Fitting Type: Flare
  • Suction Line Size (OD): 1/2"
  • Tier: Comfort™
  • Tonnage: 1
  • Voltage: 208-230 VAC
  • Weight: 22
  • Width: 31.69

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 Ductless 12000 BTU Up to 21 SEER2 Single-Zone Outdoor Cooling 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.

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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.

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...

Melissa S.

The repair person came quickly and was super efficient and polite, and showed me what to do next time. He gave my dog a quick pay and was off again.

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.

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