Carrier delivers cool comfort, economical initial cost and money-saving efficiency with the WeatherMate® line of central air conditioners. With Carrier's 38CKC air conditioner, you can enjoy your indoor weather while conserving energy at up to 11.5 SEER (Seasonal Energy Efficiency Ratio). These air conditioners can reduce your cooling costs when replacing a typical, older model. And, you'll continue to save year after year because Carrier products are designed and built for lasting value.

Carrier's innovative technology helps the 38CKC maximize your comfort and energy efficiency. The unique, aerodynamic design of the top provides added stability for the unit while enhancing the airf low for quieter, more efficient operation. Inside, the air conditioner's most important single component, the compressor, is designed for long-term reliability with built-in protection from potentially damaging conditions. And, you can expect a lifetime of corrosion-resistant good looks because the compact cabinet is coated with our patented WeatherArmorTM finish.

• Highest energy efficiency - up to 18.0+ SEER with estimated energy cost savings up to 60%
• Environmentally sound Puron® refrigerant.
• Two-speed capability - operates on low speed 80% of the time.
• Quiet operation with Carrier's Silencer System with sound ratings as low as 69 dB.
• Protected by Carrier's WeatherArmorT III enhanced condenser grille guard.
• Superior comfort and humidity control.
• InfinityT Control Board for ultimate comfort.
• Improved indoor air quality.
• Self diagnostics.
• 10-year compressor limited warranty.
• Five-year parts limited warranty.

• Maximum energy efficiency - up to 96.6% AFUE.
• Variable speed fan system.
• Variable-speed blower allows unit to operate at lower speeds up to 90% of the time, ensuring consistent airflow and temperature.
• ComfortHeatT for quiet, comfortable heat.
• Ideal HumidityT helps control humidity levels.
• Pilot-free ignition.
• Limited lifetime warranty on heat exchanger.
• Five-year limited parts warranty.

• High-energy efficiency — Up to 12.5 SEER.
• Environmentally sound Puron refrigerant.
• Protected by Carrier’s WeatherArmor™ III System enhanced condenser grille guard.
• Silencer System — sound ratings as low as 69 dB one of Carrier’s quietest.
• 10-year compressor limited warranty.
• Five-year parts limited warranty.

• High-energy efficiency — between 12.0 and 13.5 SEER with estimated energy cost savings of 9% to 35%.
• Environmentally sound Puron refrigerant.
• Protected by Carrier’s WeatherArmor™ III System enhanced condenser grille guard.
• Silencer System — sound ratings as low as 69 dB one of Carrier’s quietest.
• 10-year compressor limited warranty.
• Five-year parts limited warranty.

• Environmentally sound Puron refrigerant.
• High-energy efficiency — between 13.0 and 14.0 SEER with estimated energy cost savings of 9% to 35%.
• Protected by Carrier’s WeatherArmor™ III System enhanced condenser grille guard.
• Silencer System — sound ratings as low as 69 dB one of Carrier’s quietest.
• 10-year compressor limited warranty.
• Five-year parts limited warranty.

• High-energy efficiency — between 14.0 and 15.5 SEER with estimated energy cost savings of 9% to 35%.
• Environmentally sound Puron refrigerant.
• Protected by Carrier’s WeatherArmor™ III System enhanced condenser grille guard.
• Silencer System — sound ratings as low as 69 dB one of Carrier’s quietest.
• 10-year compressor limited warranty.
• Five-year parts limited warranty.

• High energy efficiency — up to 93% AFUE.
• Two-stage heating — low speed allows for ultra-quiet operation and maximum comfort.
• ComfortHeat Technology helps temperature stays closer to thermostat setpoint.
• Improved dehumidification and humidity control.
• Sealed combustion design reduces burner sound.
• Pilot-free ignition.
• Limited lifetime warranty on heat exchanger.
• Five-year limited parts warranty.