Heritage® 18
- SEER (efficiency) rating of about 18
- R-22 Freon Refrigerant
- Extremely Low Noise Rating
- Variable Speed Fan Motor
- 10-Year Outdoor Coil Warranty
- 10-Year Compressor Warranty
- 10-Year Extended Parts and Labor Warranties are available for a nominal fee
Two-row Spine Fin™ coil provides very low airflow resistance for more efficient heat transfer capabilities.
Variable speed fan motor operates very quietly so noise levels are kept at a minimum. And, it conserves energy for lower cost operation.
Steel louvered panels
Baked-on paint coating
Durabase™ basepan
Easy-Sess™ service access panels
Dual Duration™ compressors provide two-stage cooling for the ultimate comfort experience.
SermaGuard rust resistant screws
Electronic demand defrost eliminates unnecessary defrost cycles for energy savings and longer compressor life.
Compressor sound insulators
Energy Star® qualified. With a SEER of 18.90, the Heritage® 18 well exceeds the minimum efficiency level designated by the EPA for Energy Star® recognition.