Evaporator coil

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Payne Evaporator coil 45MBDAQ06XA3

Payne Payne AHRI Indoor - 45MBDA Evaporator coil Repair, maintenance, and replacement planning
Payne 45MBDAQ06XA3 product image

Technical Specifications

Product Specs

  • AHRI unit role: Indoor
  • AHRI model/pattern: 45MBDAQ06XA3
  • AHRI records represented: 1
  • AHRI equipment type: Mini/Multi Split
  • AHRI tonnage: 0.5416666666666666
  • AHRI refrigerant: R-454B
  • Verified catalog model: 45MBDAQ06XA3
  • Verified product family: 45MBDA
  • Verified catalog brand: Carrier, Bryant, Payne
  • Catalog Model: 45MBDAQ06XA3
  • Manufacturer Number: 45MBDAQ06XA3
  • Catalog SKU: 1604089257793046
  • Catalog Brand: Carrier, Bryant, Payne
  • Product Family: 45MBDA
  • Tonnage: 0.5
  • SEER2: 23-25
  • Refrigerant: R-454B
  • Approvals: ETL Listed
  • Blower Motor HP: 1/9
  • Blower Motor RPM: 1,070
  • Blower Motor Speeds: 3
  • Blower Motor Type: ECM (Electronically Commutated Motor)
  • Blower Motor Watts: 171.5
  • Blower Wheel Diameter: 5 3/5
  • Blower Wheel Width: 4 1/5
  • Brand: Carrier, Bryant, Payne
  • CFM: 118-324
  • CFM Heating: 117.72-323.73
  • COP: 2.3
  • Color: Gray
  • Cooling Capacity: 11,800-11,800
  • Cooling Rated Capacity Btu/h: 7500
  • Country Of Origin: CHN
  • Cycle/Hertz: 60 Hz
  • Drain Connection Size: 5/8"
  • EER2: 12.5
  • Energy Star Rated: NO
  • Evaporator Coil Fins Per Inch (FPI): 18
  • HSPF: 11
  • HSPF2: 10
  • Heating Capacity: 13,100-13,100
  • Height: 7.87
  • Length: 19.92
  • Liquid Line Fitting Type: Flare
  • Liquid Line Size (OD): 1/4"
  • Metering Device: EEV - Electronic Expansion Valve
  • Mounting Type: Concealed Ducted
  • Multi Zone: YES
  • OPT Code: 1P45MBDAQ06XA3
  • Phase: Single
  • Prop 65: YES
  • Remote Control Included: YES
  • Sound Level (dBA): 22-32.5
  • Stages Cooling: Variable
  • Stages Heating: Variable
  • Suction Line Fitting Type: Flare
  • Suction Line Size (OD): 3/8"
  • Tier: Standard
  • UPC: See Optical
  • Voltage: 208-230 VAC
  • Weight: 39.46
  • Width: 27.56

Useful troubleshooting details

  • Confirm the installed model and serial number, matched indoor or outdoor equipment, voltage, refrigerant, controls, and AHRI certificate before service or replacement planning.
  • Use the linked AHRI certificates to verify matched-system combinations, rebate conversations, and equipment eligibility before quoting replacement work.
  • Collect photos of the nameplate, equipment access, recent fault history, and comfort symptoms before dispatch or proposal planning.

Service planning

How GreenFlow handles 45MBDAQ06XA3 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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