Constant Comfort™ Deluxe Series
- Our most quiet, efficient cooling series for the best home comfort levels
- Superior summer dehumidification for more comfort in warm weather
- Two-stage operation and SEER ratings up to 19 for energy-saving, lasting performance
- Combine compatible air conditioners with Observer® Communicating Wall Control and communicating indoor unit for the ultimate in home comfort
Constant Comfort Delux 17 Two Stage Air Conditioner CCA7 Constant Comfort Delux 19 Air Conditioner With SmartSense CVA9 Constant Comfort Delux 19 Two Stage Air Conditioner CCA9 Constant Comfort™ Series
- Our reliable and efficient cooling series delivers consistent, relaxing home comfort
- Impressive SEER ratings up to 16, with compact sizes available
- Enhanced sound-reducing features and summer dehumidification features
Constant Comfort 13 Central Air Conditioner C4A3 Constant Comfort 15 Central Air Conditioner CSA5 Constant Comfort 16 Central Air Conditioner CSA6 Constant Comfort 16 Central Air Conditioner CXA6 Performance Series
- Our economical air conditioners help maintain your home’s comfort and efficiency
- SEER ratings up to 16, with coastal units available
Performance 13 Central Air Conditioner N4A3 Performance 13 Central Air Conditioner N4A3C Performance 14 Central Air Conditioner N4A5 Performance 14 Central Air Conditioner NXA4 Performance 14 Compact Central Air Conditioner NH4A4 Performance 16 Central Air Conditioner N4A6 
