Heat Pumps Comparison Chart

Heritage® features	Ultimate			Premium		Contemporary
	20 Comm	16 Comm	16	15	14	13
Acculink™ Communicating capability	√	√
Woven Spine Fin™ coil	√
Single-row Spine Fin™ coil		√	√	√	√	√
Variable speed fan motor	√
Single-speed fan motor		√	√	√	√	√
Charge Assist™ charging	√	√
Steel louvered panels	√	√	√	√	√	√
Corrosion-resistant finish	√	√	√	√	√	√
Durabase™ basepan	√	√	√	√	√	√
Dual Duration™ compressors	√
Two-step Duration™ compressors		√	√
Duration™ compressor				√	√	√
SermaGuard™ rust-resistant screws	√	√	√	√	√	√
Recessed fan grille	√	√	√	√	√	√
Compressor sound insulators	√	√	√	√	√	√
Electronic demand defrost	√	√	√	√	√	√
Seacoast shield	√	√	√	√	√	√
Refrigerant	R-410A	R-410A	R-410A	R-410A	R-22 or R-410A	R-22 or R-410A
High SEER efficiency* (up to)	19.00	17.00	17.00	16.00	15.50	14.00
High HSPF efficiency (up to)	9.00	9.20	9.20	9.00	9.00	8.50
12 Year Limited Warranty on Compressor with registration*	√	√	√
10 Year Limited Warranty on Compressor with registration*				√	√	√
10 Year Limited Warranty on Outdoor Coil with registration*	√	√	√	√	√	√
10 Year Limited Warranty on Internal† Functional Parts with registration*	√	√	√	√	√	√
*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 Heritage comfort system. An Heritage comfort system includes an AHRI certified matching American Standard outdoor Heritage 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.

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