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Payne Air conditioner PA8TAN5 Two-Stage Central Air Conditioner

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Payne Residential HVAC Air conditioner Repair, maintenance, and replacement planning
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Technical Specifications

Product Specs

  • Brand: Payne
  • Official model: PA8TAN5
  • Official product name: Two-Stage Central Air Conditioner
  • Product category: air-conditioners
  • Cooling Efficiency = Up to 18.5 SEER2 / Up to 14.5 EER2
  • Operation = Two-stage operation
  • Sound =As low as 69 decibels1
  • Two-stage scroll compressor for improved temperature and summer humidity control
  • Durable, protective tight wire grille panels allow easy coil cleaning
  • Galvanized steel cabinet that includes a weather protective paint for durability
  • 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.
  • 10-Year Parts Limited Warranty*
  • Up to 18.5 SEER2
  • Up to 14.5 EER2
  • Sound levels as low as 69 decibels 1
  • Single-speed fan motor
  • Factory provided, field installed filter drier
  • Cooling capacity: 2–5 tons
  • Official source: Payne product page
  • Model or series: PA8TAN5 Two-Stage Central Air Conditioner
  • Equipment type: Air conditioner
  • Product group: Residential HVAC
  • System role: Cooling equipment for a matched air-conditioning system
  • Application: Residential, light-commercial, or managed-property 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 outdoor condenser model, serial number, indoor coil or air handler, thermostat setup, refrigerant, voltage, and capacity.
  • Share no-cooling, weak airflow, short-cycling, humidity, condensate, outdoor-unit noise, or thermostat/control details.
  • For replacement planning, identify the matched indoor equipment and whether the request involves a heat-pump upgrade conversation.

Service planning

How GreenFlow handles PA8TAN5 Two-Stage Central Air Conditioner 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...

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...

Ray

Just had a service call because my tankless water heater stopped working with E110 code. Andrey located the root cause real quick and fixed the issue within half an hour, also gave reasonable recommendations for further maintenance.

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.

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