Lennox Products

Lennox Air Conditioners

Exacting precision makes Lennox® air conditioners among the quietest and most energy-efficient units you can buy.

EL18XCV AIR CONDITIONER

Due to remarkable efficiency levels, this air conditioner can deliver substantial energy savings. In fact, it can help c...

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Cooling Efficiency: 18 SEER*

Sound Rating: 72 dB

Variable Compressor

SL28XCV AIR CONDITIONER

This premier air conditioner delivers an efficiency rating of up to 28 SEER—no other air conditioner comes close to this...

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Cooling Efficiency: 28 SEER*

Sound Rating: 59 dB

Variable Compressor

XC21 AIR CONDITIONER

The Lennox XC21 is a multi-stage air conditioner. It is considered the quietest and most efficient two-stage central air...

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Cooling Efficiency: 21 SEER*

Sound Rating: 69 dB

Two-Stage Compressor

XC20 AIR CONDITIONER

The Lennox XC20 is a high-efficiency air conditioner with true variable capacity. Meaning it can adjust cooling output l...

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Cooling Efficiency: 20 SEER*

Sound Rating: 65 dB

Variable Compressor

EL16XC1 AIR CONDITIONER

The Lennox EL16XC1 is a High-efficiency air conditioner that is always energy smart, and always comfortable. With effici...

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Cooling Efficiency: 17 SEER*

Sound Rating: 71dB

One-Stage Compressor

XC13 AIR CONDITIONER

The Lennox XC13 is a reliable and efficient, single-stage air conditioner and has precisely the kind of performance you ...

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Cooling Efficiency: 15.5 SEER*

Sound Rating: 74 dB

One-Stage Compressor

ML14XC1 AIR CONDITIONER

The Lennox ML14XC1 is an efficient and durable, single stage air conditioner. It is designed for smart energy use, and d...

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Cooling Efficiency: 16 SEER*

Sound Rating: 76 dB

One-Stage Compressor

13ACX AIR CONDITIONER

The Lennox 13ACX is an affordable and efficient, single-stage air conditioner that is engineered to last. The compres...

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Cooling Efficiency: 13 SEER*

Sound Rating: 76 dB

One-Stage Compressor

ML17XC1 AIR CONDITIONER

The ML17XP1 offers energy efficiencies of up to 18.60 SEER and 10.60 HSPF, equivalent to 17.00 SEER2 and 8.50 HSPF2, del...

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Cooling Efficiency: 17 SEER*

Sound Rating: 73 dB

One-Stage Compressor

ML18XC2 AIR CONDITIONER

The ML18XC2 offers energy efficiencies of up to 18.00 SEER and 17.8 SEER2, delivering comfort and energy savings at a mo...

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Cooling Efficiency: 18 SEER*

Sound Rating: 75 dB

Two-Stage Compressor

EL17XC1 AIR CONDITIONER

With efficiencies of up to 18.60 SEER and 17.40 SEER2, the EL17XC1 can deliver significant energy savings. In fact, it c...

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Cooling Efficiency: 18.6 SEER*

Sound Rating: 72 dB

One-Stage Compressor

16ACX MULTI-STAGE AIR CONDITIONER

Responding to changing conditions, the 16ACX adjusts to maximize energy savings—operating at lower speed most of the tim...

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Cooling Efficiency: 17 SEER*

Sound Rating: 75 dB

Multi-Stage Compressor