A woman kept cool and comfortable inside her air conditioned home despite the warm weather

Air Conditioners

Stay cool and save a comfortable amount of money with American Standard Heating & Air Conditioning’s line of Allegiance^® air conditioners. Our air conditioners range in efficiency from 13 to 20 SEER — among the highest efficiency ratings in the industry.

Our Allegiance^® family offers a wide range of comfort choices, plus exclusive state-of-the-art technology that quietly, meticulously and efficiently conditions your air. Get ready for a level of comfort you and your family may never have experienced before.

Ultimate

Allegiance® 20 Communicating Air Conditioner

Allegiance® 16 Air Conditioner

Premium

Allegiance® 15
Allegiance® 14

Contemporary

Allegiance® 13

Acculink™ Communicating System

Allegiance® 20 Communicating Air Conditioner

Allegiance® 20 Communicating Air Conditioner – Two-stage cooling helps you save up to 60% on energy bills. Stay comfortable with an environmentally friendly refrigerant that’s ozone-safe.

Allegiance® 20 Communicating Air Conditioner – Two-stage cooling helps you save up to 60% on energy bills. Stay comfortable with an environmentally friendly refrigerant that’s ozone-safe
Automatically communicates and coordinates with your other system components via the AccuLink™ Communicating System*
Charge Assist™ charging simplifies service and improves system refrigerant charge accuracy
Among the highest efficiency in the industry, significantly surpassing government efficiency standards and helping you save up to 60% on your energy bills while reducing greenhouse gas emissions**
Contains two compressors that provide two-stage cooling, running at an energy-saving 50% capacity most of the time, which may help lower your cooling bills**
Runs quietly and keeps temperature even from room to room with its variable speed fan motor
Cools with an environmentally friendly refrigerant that’s ozone-safe.
Removes unwanted humidity from the air, leaving you feeling cooler and more comfortable
Provides more efficient and reliable cooling, thanks to durable woven Spine Fin™ coil and dual Duration™ compressors
Rust-resistant coating, screws and basepan protect system from the elements

Allegiance® 16 Air Conditioner

Allegiance® 16 Air Conditioner – Generous two-step cooling and incredible energy efficiency. Stay comfortable with an environmentally friendly refrigerant that’s ozone-safe.

Charge Assist™ charging simplifies service and improves system refrigerant charge accuracy
Surpasses government efficiency standards, helping you save up to 50% on your energy bills while reducing greenhouse gas emissions**
Contains a two-step Duration™ compressor with two-stage cooling which runs at 70% capacity most of the time, and steps up to the second stage on the hottest days*
So quiet, you barely notice it’s running
Provides more efficient and reliable cooling, thanks to durable single-row Spine Fin™ coil
Cools with an environmentally friendly refrigerant that’s ozone-safe.
Rust-resistant coating, screws and basepan protect system from the elements

Allegiance® 15

Allegiance® 15 – Our most economical single-stage air conditioner which may even qualify you for an energy tax credit.

Surpasses government efficiency standards, helping you save up to 47% on your energy bills while reducing greenhouse gas emissions*
Many models meet efficiency requirements for a federal energy tax credit when installed as part of a complete system**
Keeps operating noise to a minimum, even on the hottest days
Cools with an environmentally friendly refrigerant that is ozone-safe.
Provides more efficient and reliable cooling, thanks to its single-row Spine Fin™ coil and durable Duration™ compressor
Rust-resistant coating, screws and basepan protect system from the elements

American Standard® 14

American Standard® 14 – Impressive comfort and energy savings.

Surpasses government efficiency standards, helping you save up to 43% on your energy bills while reducing greenhouse gas emissions*
Provides more efficient and reliable cooling, thanks to its single-row Spine Fin™ coil and durable Duration™ compressor
Rust-resistant coating, screws and basepan protect system from the elements

Allegiance® 13

Allegiance® 13 – Reliable American Standard Heating & Air Conditioning cooling at its most affordable.

Surpasses government efficiency standards, helping you save up to 38% on your energy bills while reducing greenhouse gas emissions*
An economical option for efficient and reliable cooling
Rust-resistant coating, screws and basepan protect system from the elements

AccuLink™ Communicating System

Be comfortable and in control with American Standard’s line of AccuLink™ Communicating System products. AccuLink™ provides a new level of convenience and efficiency throughout its long system life.

Convenience and Savings

Before you head home, phone the system to adjust settings. The temperature will be just right when you walk in the door.
Control energy use with 24/7 access from anywhere.

Self-Monitoring

With fewer wires and automatic self-checks, installation and set up become easier.
Our integrated and self-configuring system makes it possible for your components to automatically talk to each other.
Proactive alerts also keep you informed about needed system maintenance, so you’ll always know if your system is working at its best to keep your family comfortable.
To give you more options to suit your home, the family of AccuLinkTM Communicating Systems is growing. Learn more about our new models below—our most efficient ever.