RunTru 16 SEER Air Conditioner

Item No. A4AC6
RunTru’s 16 SEER Air Conditioner is our most efficient unit, providing quiet, cost-effective cooling when the weather turns hot and muggy. They’re equipped with quality components and built for the long haul.
  • 16 SEER
  • Quiet Operation (74-76 dB)
  • Smaller size options for tighter spaces
  • Capacity up to 5 Tons
  • All-aluminum coils
  • Scroll compressor


Air Conditioner
  • Capacity up to 5 Tons
  • 16 SEER (Seasonal Energy Efficiency Ratio)- an efficiency rating similar to MPG for cars
  • All-aluminum coils for optimal efficiency
  • Scroll compressor for smooth, operations/less vibration
  • Quiet operation (76 dB)
  • Pre-painted steel cabinet and base pan to protect vital components

Product Specs

A4AC6 16 SEER Air Conditioners

Model Capacity (Tons) Vapor Line Dimensions (in)
A4AC6018A1000A 1.5 3/4" 28.6 23.6 23.6
A4AC6024A1000A 2 3/4" 28.6 25.6 25.6
A4AC6030A1000A 2.5 3/4" 28.6 29.8 29.8
A4AC6031A1000A 3 3/4" 36.6 29.8 29.8
A4AC6036A1000A 3 3/4" 32.6 29.8 29.8
A4AC6037A1000A 3.5 3/4" 36.6 34.3 34.3
A4AC6042A1000A 3.5 7/8" 44.6 34.3 34.3
A4AC6048A1000A 4 7/8" 44.6 34.3 34.3
A4AC6060A1000A 5 7/8" 44.6 34.3 34.3

All models feature 3/8" liquid line.

SEER, or Seasonal Energy Efficiency Ratio, measures how efficiently a unit can cool your home in the summer. The higher the SEER number, the less energy you'll use.

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RunTru Installation

Installed by a Preferred RunTru Dealer
  • Systems are installed by trained service technicians who know your equipment best.
  • Trained service technicians will also ensure that the installation confirms to local, state and national building codes.
Peace of Mind
  • Prior to installation, your RunTru service technician will perform a thorough evaluation of your home to ensure the perfect system fit.
  • After installation, your service technician will walk you through the features and functions of your new system, and answer any questions you might have.

Warranty Information

Relax. RunTru is backed by a Warranty you can trust.
  • RunTru offers coverage and peace of mind where it counts- with the hardest-working components of the system covered for the long haul.
Limited Parts Warranty
  • Equipment: Base Limited Warranty Period: 5 years Functional parts
  • If you do not register your RunTru system, it will be covered by our Base Limited Parts Warranty.
Registered Limited Parts Warranty
  • Equipment: Registered Limited Warranty Period: Functional Parts - 10 years; Heat Exchanger - 20 years
  • Cased Coils: 10 year Functional Parts Warranty, no registration required
  • Registered Limited Warranty terms are applicable if the products are registered within 60 days of installation.