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Tempstar Air conditioner N5A4S Performance Central Air Conditioner

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Tempstar Residential HVAC Air conditioner Repair, maintenance, and replacement planning
Tempstar N5A4S Performance Central Air Conditioner product image

Technical Specifications

Product Specs

  • Brand: Tempstar
  • Official model: N5A4S
  • Official product name: Performance Central Air Conditioner
  • Equipment type: Air conditioner
  • Product group: Residential HVAC
  • Cooling Efficiency: Up to 16 SEER2 cooling/ Up to 13.5 EER2 cooling
  • Sound: As low as 72 decibels
  • 10-Year Parts Limited Warranty±:
  • Efficient, single-stage scroll compressor
  • Single-speed fan motor
  • System protecting filter drier
  • Durable, protective inlet grille panels allow easy coil cleaning
  • Baked-on powder coat finish over galvanized steel
  • Compatible with most cooling thermostats
  • Model or series: N5A4S Performance Central Air Conditioner
  • 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: tempstar.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 N5A4S Performance 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

Murali S.

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

Melissa S.

The repair person came quickly and was super efficient and polite, and showed me what to do next time. He gave my dog a quick pay and was off again.

Terry S.

Excellent service from best tech!

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...

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