Northern Arizona Refrigeration 407 S 107th Ave Suite A14 Tolleson, AZ 85353 - Phone: (623) 936-8777

Air Conditioners
Comparison Chart

Ultimate

Premium

Contemporary

20 Comm

16

15

13

Acculink™ Communicating capability

X      

All-Aluminum Spine Fin™ coil

X X X X

Variable speed fan motor

X
Select
Models
   

Single-speed fan motor

 
Select
Models
X X

Charge Assist™ charging

X      

Steel louvered panels

X X X X

Corrosion-resistant finish

X X X X

Durabase™ basepan

X X X X

Dual Duration™ compressors

X      

Two-step Duration™ compressor

  X    

Duration™ compressor

    X X

SermaGuard™ rust-resistant screws

X X X X

Compressor sound insulators

X X X
Select
Models

Seacoast shield

X X X X

Refrigerant

R-410A R-410A R-410A R-410A

High SEER efficiency* (up to)

20.00 18.50 17.00 14.75

12 Year Limited Warranty on Compressor with registration*

X X    

10 Year Limited Warranty on Compressor with registration*

    X X

10 Year Limited Warranty on Outdoor Coil with registration*

X X X X

10 Year Limited Warranty on Internal† Functional Parts with registration*

X X X X

*Registered Limited Warranty terms are available when you register within 60 days of installation. You can register online at americanstandardair.com or by phone at 800-554-8005, otherwise American Standard Heating & Air Conditioning's Base Limited Warranty terms will apply. Base Limited Warranty information on specific products can be found on americanstandardair.com.

† The ten year Functional Parts Limited Warranty extends to the indoor gas or oil furnace, coil, air handler and thermostat when installed as part of a complete Allegiance comfort system. An Allegiance comfort system includes an AHRI certified matching American Standard outdoor Allegiance unit, indoor unit and thermostat installed at the same time.

Optional Extended Warranties available. Extended Warranties can labor and other costs not covered by manufacturer's limited warranty.