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Carrier VRF / Commercial Split Variable Refrigerant Flow (VRF) 48000 Btu Medium Static Ducted Indoor Unit R-410A

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Carrier Commercial VRF / Commercial Split - 40VMM VRF / Commercial Split Repair, maintenance, and replacement planning
Carrier Variable Refrigerant Flow (VRF) 48000 Btu Medium Static Ducted Indoor Unit R-410A product image

Technical Specifications

Product Specs

  • Model: 40VMM048A--3
  • Manufacturer Number: 40VMM048A--3
  • Vendor Number: 40VMM048A--3
  • Catalog Brand: Carrier®
  • Product Family: 40VMM
  • AHRI Usage: Indoor AHU
  • Approvals: ETL Listed; UL Listed
  • Blower Motor Speeds: 3
  • Brand: Carrier®
  • CFM: 980-1,370
  • Color: Gray
  • Cooling Capacity: 48,000
  • Country Of Origin: Varies
  • Cycle/Hertz: 60 Hz
  • Energy Star Rated: NO
  • Heating Capacity: 54,000
  • Height: 33.75
  • Length: 54
  • Liquid Line Fitting Type: Sweat or Braze
  • Liquid Line Size (OD): 3/8"
  • Maximum Overcurrent Protection (MOCP): 15
  • Mounting Type: Concealed Ducted
  • OPT Code: 1P40VMM048A--3
  • Phase: Single
  • Prop 65: YES
  • Refrigerant: R-410A
  • Sound Level (dBA): 41.2-48
  • Suction Line Fitting Type: Sweat or Braze
  • Suction Line Size (OD): 5/8"
  • Tonnage: 4
  • UPC: See Optical
  • Voltage: 208-230 VAC
  • Weight: 115
  • Width: 14.5

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 Variable Refrigerant Flow (VRF) 48000 Btu Medium Static Ducted Indoor Unit R-410A 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

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...

Terry S.

Excellent service from best tech!

Anna G.

They quickly identified the issue with the heating system and fixed it efficiently. He explained everything clearly and made sure I understood what was going on. Very professional and reliable, extremely satisfied with the service.

Murali S.

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

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