Quick-view comparison of all Lennox Air Conditioners
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Lennox Signature Collection
XC21 Air Conditioner
- Efficiency ratings of up to 21.00 SEER
- SunSource® Solar-Ready option
- ENERGY STAR® qualified
- High-efficiency outdoor coil
- Sound levels as low as 69 dB
- icomfort™-enabled technology
- Dependable scroll compressor with SilentComfort™ technology
- Precision-balanced, direct-drive fan
- Humiditrol® whole-home dehumidification system compatible
- Chlorine-free R-410A refrigerant
- Listed in the GreenSpec® Directory
- SmartHinge™ louvered design
- Durable steel cabinet
- 10-Year Limited Warranty on compressor and covered components

Lennox Signature Collection
XC17 Air Conditioner
- Efficiency ratings of up to 18.00 SEER
- SunSource® Solar-Ready option
- ENERGY STAR® qualified
- High-efficiency outdoor coil
- Sound levels as low as 62 dB
- icomfort™-enabled technology
- SilentComfort™ fan grill
- Precision-molded compressor sound cover
- Humiditrol® whole-home dehumidification system compatible
- Chlorine-free R-410A refrigerant
- SilentComfort™ Outdoor Fan Motor with Composite Fan Blades
- SmartHinge™ louvered design
- Durable steel cabinet
- 10-Year Limited Warranty on compressor and covered components

Lennox Elite Collection
XC16 Air Conditioner
- Efficiency ratings of up to 17.20 SEER
- ENERGY STAR® qualified
- High-efficiency outdoor coil
- Sound levels as low as 74 dB
- Precision-balanced direct-drive fan
- Two-stage scroll compressor
- Designed to work with the Humiditrol® whole-home dehumidification system
- Chlorine-free R-410A refrigerant
- SmartHinge™ louvered design
- 10-Year Limited Warranty on compressor
- 5-Year Limited Warranty on covered components

Lennox Elite Collection
XC14 Air Conditioner
- Efficiency ratings of up to 16.20 SEER
- ENERGY STAR® qualified
- High-efficiency outdoor coil
- Sound levels as low as 70 dB
- Precision-engineered scroll compressor
- Precision-balanced direct-drive fan
- Designed to work with the Humiditrol® whole-home dehumidification system
- Chlorine-free R-410A refrigerant
- SmartHinge™ louvered design
- 10-Year Limited Warranty on compressor
- 5-Year Limited Warranty on covered components

Lennox Elite Collection
XC13 Air Conditioner
- Efficiency ratings of up to 15.50 SEER
- ENERGY STAR® qualified
- High-efficiency outdoor coil
- Sound levels as low as 74 dB
- Dependable scroll compressor
- Designed to work with the Humiditrol® whole-home dehumidification system
- Chlorine-free R-410A refrigerant
- SmartHinge™ louvered design
- Durable steel cabinet
- 10-Year Limited Warranty on compressor
- 5-Year Limited Warranty on covered components

Lennox Merit Collection
14ACX Air Conditioner
- Efficiency rating meets or exceeds 14.50 SEER
- ENERGY STAR® qualified
- High-efficiency outdoor coil
- Sound levels as low as 76 dB
- Direct-drive fan
- Dependable scroll compressor
- Designed to work with the Humiditrol® whole-home dehumidification system
- Chlorine-free R-410A refrigerant
- Corrosion-resistant cabinet
- Durable louvered coil guard
- 5-Year Limited Warranty on covered components

Lennox Merit Collection
13ACX Air Conditioner
- Efficiency rating meets or exceeds 13.50 SEER
- High-efficiency outdoor coil
- Sound levels as low as 76 dB
- Direct-drive fan
- Dependable scroll compressor
- Designed to work with the Humiditrol® whole-home dehumidification system
- Chlorine-free R-410A refrigerant
- Corrosion-resistant cabinet
- Durable louvered coil guard
- 5-Year Limited Warranty on covered components
