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Payne Ductless HVAC 37MPRA Ductless System Heat Pump

Payne Ductless and mini-split HVAC Ductless HVAC Repair, maintenance, and replacement planning
Payne 37MPRA Ductless System Heat Pump product image

Technical Specifications

Product Specs

  • Brand: Payne
  • Official model: 37MPRA
  • Official product name: Ductless System Heat Pump
  • Product category: ductless-systems
  • Auto-restart function
  • Uses R-454B refrigerant which continues our legacy of dedication to environmental stewardship. This refrigerant achieves a remarkable 75% reduction in global warming potential while preserving the non-ozone depleting properties of our previous refrigerant.
  • Refrigerant leakage detection
  • Extremely quiet outdoor operation
  • Anti-corrosive fin coating
  • 10-year parts limited and 10-year compressor limited warranties to the original purchasing owner upon timely registration 2
  • Up to 35.1 SEER2
  • Up to 17.5 EER2
  • Up to 30 HSPF2
  • Outdoor sound: as low as 55.5 decibels 2
  • Cooling operating range -22° ~ 122° F (-30° ~ 50° C)
  • Heating operating range -22° ~ 75° F (-25° ~ 24° C)
  • 100% heating capacity at 0° F (-17° C)
  • 100% cooling capacity at -22° F (-30° C) without additional kit
  • Up to 75% of heating capacity at -22° F (-30° C)
  • Piping length 98 ft (30m)
  • Inverter compressor
  • Sizes: 0.5-1.5 ton
  • Official source: Payne product page
  • Model or series: 37MPRA Ductless System Heat Pump
  • Equipment type: Ductless HVAC
  • Product group: Ductless and mini-split HVAC
  • System role: Ductless or mini-split system equipment
  • Application: Residential, light-commercial, or zone-control comfort applications
  • Compatibility check: Match with compatible indoor unit, coil or air handler, controls, refrigerant, voltage, and capacity.
  • Verified source: payne.com

Useful troubleshooting details

  • Confirm the exact 37MPRA Ductless HVAC model number, serial number, capacity, voltage, refrigerant or fuel type, controls, and matched equipment.
  • Share current symptoms, alerts or error codes, recent maintenance, access notes, and whether the issue is urgent or planned.
  • For replacement planning, note comfort goals, existing equipment age, and any heat-pump, electrification, or rebate-related questions.

Service planning

How GreenFlow handles 37MPRA Ductless System Heat Pump 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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