ASZC18 Heat Pump

Up to 18 SEER/ 9.5 HSPF Performance

R-410A Chlorine-Free Refrigerant

ComfortNet™ Communication System

Outstanding Warranty Protection*

We believe that this may be the best warranty in the air conditioning business. The compressor in your new ASZC18 heat pump system is covered by a Lifetime Limited Warranty.* If the compressor ever fails, a new heat pump unit will be provided to the original purchaser of the central heat pump system as long as they live in the same single-family residence. All remaining functional parts are covered by a 10-Year Parts Limited Warranty*. For a full description of all warranties applicable to this product, please click on the consumer brochure or product warranty links below.

Product Features

• ComfortNet Communications System compatible
• R-410A chlorine-free refrigerant
• Two-Stage Copeland UltraTech scroll compressor
• SmartShift™ technology with short-cycle protection
• Factory-installed suction line accumulator
• Expanded ComfortAlert diagnostics built in
• Set-up capable with two low-voltage wires to outdoor unit
• Compressor short-cycle protection
• Diagnostic indicator lights and storage of six fault codes
• Factory-installed compressor crankcase heater
• Color-coded terminal strip for non-communicating set-up
• Factory-installed filter dryer
• Factory-installed high-capacity muffler
• Two-speed quiet condenser fan motor
• High- and low-pressure switches
• AHRI certified; ETL listed

Year-round exceptional heating and cooling energy-efficiency is a primary benefit delivered by this heat pump system. It provides improved temperature and humidity control, and it uses R-410A chlorine free refrigerant. All features are what we believe to be among the best in the heating and cooling industry.

* Complete warranty details available from your local dealer or by clicking on the Product Warranty link above. To receive the Lifetime Unit Replacement Limited Warranty (good for as long as you own your home) and the 10-Year Parts Limited Warranty, online registration must be completed within 60 days of installation. Online registration is not required in California and Quebec.

Additional Information

Before purchasing this appliance, read important information about its estimated annual energy consumption, yearly operating cost, or energy efficiency rating that is available from your retailer.

Energy Star ratings are dependent upon conditions beyond equipment installation. To make certain your HVAC equipment qualifies for the Energy Star designation, go to www.energystar.gov.