13 SEER Performance R-410A Chlorine-Free Refrigerant ★★★★★ ★★★★★ 5 out of 5 stars. Read reviews. 5.0 1 Review 1 out of 1 (100%) reviewers recommend this product Outstanding Warranty Protection The GPC13M packaged air conditioner is covered by a 10-Year Parts Limited Warranty on all functional parts. For a full description of this product warranty, please review the consumer brochure or product warranty by clicking on the links above. This Packaged Air Conditioner provides energy-efficient cooling and heating performance in one self-contained unit. This unit is suitable for ground-level or rooftop installations. 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.