Puron refrigerant – Environmentally sound and wont deplete the ozone layer.
1. Two-stage compressor – The heart of the air conditioner, the compressor pumps refrigerant through the system.
2. Infinity electronic control board – Allows precise control of two-stage operation and works with the Infinity Control for the ultimate in comfort “Smart” electronics track previous cycles and automatically select the best settings for maximum comfort and efficiency.
3. Copper mircrotubes/aluminum fin coil – transfers heat outside to maximize indoor cooling while resisting corrosion.
4. Carrier’s exclusive Silencer System II – helps deliver quieter operation by optimizing airflow, minimizing vibration and using sound-absorbing materials. The five key componets include:
   a. Silencer top
   b. Integrated fan motor and forward-swept fan blade
   c. Compressor vibration isolator plate
   d. Sound hood
   e. Split-post compressor grommets
5. High- and low-pressure switches – Protect the system by shutting it off when harmful conditions are detected.
6. Filter drier – constantly filters the refrigerant to remove moisture and contaminats that can damage your system.
7. WeatherAmor Ultra protection package – combines four design elements that protect your comfort.
   a. Galvanized steel cabinet
   b. Louvered coil guard
   c. Baked-on powder paint
   d. Painted, ceramic coated screws.