Air Conditioning Systems
When you've made the decision to replace your air conditioning or heat pump cooling system whether to significantly reduce your energy bills or to stop putting more good money into a system well past its useful life, then we're here to help.
QuietComfort® 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
QuietComfort® Deluxe 19 Air Conditioner with SmartSense HVA9


- Up to 19 SEER
- Up to 13 EER
- As low as 56 decibels
- 10-Year No Hassle Replacement™ Limited Warranty
- Communicating Capability
- Two-Stage Operation
Experience the soothing, cool comfort of our quietest, most advanced air conditioner. This smart, variable-speed system matches the smallest changes in conditions to ensure superior comfort and savings.
QuietComfort® Deluxe 17 Two-Stage Central Air Conditioner HCA7


- Up to 17.0 SEER
- Up to 13 EER
- As low as 70 decibels
- 10-Year No Hassle Replacement™ Limited Warranty
- Communicating Capability
- Two-Stage Operation
Enjoy better temperature and humidity control with our high-efficiency air conditioner along with the convenience of remote access when you pair it with the Observer® wall control.
QuietComfort® 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
QuietComfort® 16 Central Air Conditioner HSA6


- Up to 16.0 SEER
- 12.2 EER
- As low as 69 decibels
- 5-Year No Hassle Replacement™ Limited Warranty
- Communicating Capability
- Single-Stage Operation
Get relief from the heat with our high-efficiency air conditioner. It delivers ultra-quiet comfort and the convenience of remote access when purchased with the Observer® wall control.
Performance Series
- Our economical air conditioners help maintain your home's comfort and efficiency
- SEER ratings up to 17
Performance 16 Central Air Conditioner NXA6


- Up to 16.0 SEER
- 12 EER
- As low as 76 decibels
Our budget-friendly air conditioner features a single-stage scroll compressor that still delivers high-efficiency cooling performance so you can beat the heat during the summer.
R-Series
R4A4

- 14 - 15 SEER depending on indoor combination
- 1.5 to 5 tons
- Scroll compressor