Heat Pump

Carrier 38MBRQ48A--3 - 4 Ton Up to 17 SEER Single-Zone Ductless Heat Pump, R-410A, 208-230/1/60 service and support

Carrier Residential Heat Pump - 38MBR Heat Pump Repair, maintenance, and replacement planning

Product service snapshot

Carrier 38MBRQ48A--3 - 4 Ton Up to 17 SEER Single-Zone Ductless Heat Pump, R-410A, 208-230/1/60 service details

38MBRQ48A--3 - 4 Ton Up to 17 SEER Single-Zone Ductless Heat Pump, R-410A, 208-230/1/60 is a Carrier®, Bryant® heat pump record from the Carrier Enterprise catalog. Catalog model: 38MBRQ48A--3. Product family: 38MBR. Green Flow Solution uses this page for residential model identification, service planning, maintenance conversations, repair diagnostics, and replacement matching.

Brand: Carrier
Model or series: 38MBRQ48A--3 - 4 Ton Up to 17 SEER Single-Zone Ductless Heat Pump, R-410A, 208-230/1/60
Equipment type: Heat Pump
Product group: Residential Heat Pump - 38MBR

Technical snapshot

38MBRQ48A--3 - 4 Ton Up to 17 SEER Single-Zone Ductless Heat Pump, R-410A, 208-230/1/60 technical snapshot

Product Specs

Model: 38MBRQ48A--3
Manufacturer Number: 38MBRQ48A--3
Vendor Number: 38MBRQ48A--3
Catalog Brand: Carrier®, Bryant®
Product Family: 38MBR
AHRI Usage: Outdoor
Approvals: ETL Listed
Brand: Carrier®, Bryant®
CFM: 4,500
Color: White
Compressor Type: Rotary
Condenser Fan CFM: 4500
Condenser Motor HP: 7/50
Condenser Motor RPM: 900
Condenser Motor Speeds: 3
Condenser Motor Type: ECM (Electronically Commutated Motor)
Cooling Capacity: 48,000
Cooling Rated Capacity Btu/h: 48000
Country Of Origin: CHN
Cubic Measurement: 17.6114
Cycle/Hertz: 60 Hz
Dimensional Weight: 294
EER: 8.9
Energy Star Rated: NO
Heating Capacity: 48,000
Heating Capacity @ 5 Deg: 34000
Height: 52.48
High Heat: NO
Inverter: YES
Length: 15.58
Liquid Line Fitting Type: Flare
Liquid Line Size (OD): 3/8"
Maximum Overcurrent Protection (MOCP): 50
Maximum Piping Height: 98' (30M)
Maximum Piping Length: 213" (65M)
Metering Device: EEV - Electronic Expansion Valve
Number Of HVAC Zones: 1
OPT Code: 1P38MBRQ48A--3
Phase: Single
Prop 65: NO
Rated Current Amps (RCA): 23.5
Rated Load Amps (RLA): 23.5
Refrigerant: R-410A
Refrigerant Charge: 9.26
SEER: 17
Stages Cooling: 1
Stages Heating: 1
Suction Line Fitting Type: Flare
Suction Line Size (OD): 5/8"
Tier: Performance™
Tonnage: 4
UOM: EA
UPC: See Optical
Voltage: 208-230 VAC
Weight: 217.4
Width: 37.22

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 38MBRQ48A--3 - 4 Ton Up to 17 SEER Single-Zone Ductless Heat Pump, R-410A, 208-230/1/60 requests

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.

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

38MBRQ48A--3 - 4 Ton Up to 17 SEER Single-Zone Ductless Heat Pump, R-410A, 208-230/1/60 service questions

Can GreenFlow help with Carrier 38MBRQ48A--3 - 4 Ton Up to 17 SEER Single-Zone Ductless Heat Pump, R-410A, 208-230/1/60 service requests?

Yes. GreenFlow can help collect the right details for Carrier 38MBRQ48A--3 - 4 Ton Up to 17 SEER Single-Zone Ductless Heat Pump, 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 38MBRQ48A--3 - 4 Ton Up to 17 SEER Single-Zone Ductless Heat Pump, R-410A, 208-230/1/60?

Helpful symptoms include no heat, no cooling, weak airflow, defrost or outdoor icing concerns, auxiliary heat behavior, thermostat issues, short cycling, unusual noise, and whether the request is urgent or planned maintenance.

Is 38MBRQ48A--3 - 4 Ton Up to 17 SEER Single-Zone Ductless Heat Pump, R-410A, 208-230/1/60 used for residential or commercial properties?

Heat pump requests may come from homes, condos, multifamily properties, managed buildings, and light-commercial spaces depending on the system type and building layout.

What helps schedule 38MBRQ48A--3 - 4 Ton Up to 17 SEER Single-Zone Ductless Heat Pump, 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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Our Happy Customers

Alexey Z.

Great service! They were able to perform complex repairs as I requested. Instructed me well on future maintenance. Worked fast. Suggested future improvements. Great team, highly recommend.

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.

Hanna P.

Outstanding service! The technician was not only skilled but also very communicative, providing regular updates about their ETA. The service was incredibly fast, and they resolved the issue efficiently. Great experience overall—highly recommend for reliable and professional HVAC services!

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.

William Z.

Quick service

C S.

Responded late in evening, provided early first in the morning service for my HVAC heating going out. Showed up on time, gave heads up that on the way without prompting, came prepared and fixed the problem in less than one hour. Clear communication, professional, and very nice UI...