Ductless HVAC

Payne Ductless HVAC 37MAHA Ductless System Heat Pump

Schedule Service Check Availability

Payne Ductless and mini-split HVAC Ductless HVAC Repair, maintenance, and replacement planning

Technical Specifications

Product Specs

Brand: Payne
Official model: 37MAHA
Official product name: Ductless System Heat Pump
Product category: ductless-systems
Inverter compressor
Select sizes are ENERGY STAR® certified based on indoor unit pairing
Built-in basepan heater
Auto-restart function
Condenser high-temperature protection
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 27.5 SEER2
Up to 18 EER2
Up to 14.8 HSPF2
Outdoor sound: as low as 53 decibels 1
Cooling operating range: -23° ~ 122° F (-25° ~ 50° C)
Heating operating range: -22° ~ 86° F (-30° ~ 30° C)
Piping length 82 ~ 213 ft.
115V and 208/230V
Official source: Payne product page
Model or series: 37MAHA 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 37MAHA 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 37MAHA Ductless System Heat Pump 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.

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Our Happy Customers

John F.

I needed 2 new AC units and decided to go with high efficiency heat pumps. I chose Greenflow because of the equipment they offered, and the price (2nd lowest quote and much cheaper than the average of all quote we received). Their technicians were very detail oriented and...

Neal V.

In an industry that often fraught with contractors taking advantage of homeowners, Andrey was honest with his assessment and willing to install a product acquired elsewhere (most want that margin themselves), patiently answered my questions (I’m an engineer so like to understand what’s happening), and proactively offered practical...

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.

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...

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