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Products

Dave Lennox Signature® Collection  SL18XC1 Air Conditioner

The quietest and most efficient single-stage air conditioner you can buy*
Features

Overview

    Here are some of the top features of the SL18XC1:

    • Efficiency rating of up to 18.50 SEER can save you hundreds of dollars each year**, compared to a standard air conditioner.
    • Most Efficient ENERGY STAR certifiedThis product has been designated as one of the Most Efficient ENERGY STAR certified products in 2016. Products that are recognized as the Most Efficient of ENERGY STAR in 2016 prevent greenhouse gas emissions by meeting rigorous energy efficiency performance levels set by the U.S. Environmental Protection Agency.
    • SunSource® Solar-Ready option allows you to add solar modules and create a solar powered system that generates electricity for your air conditioner and more.
    • SilentComfort™ technology delivers sounds levels as low as 65dB, providing the ultimate in quiet, consistent cooling.
       
    • SilentComfort™ Outdoor Fan Motor with Composite Fan Blades provides extremely reliable starting and running performance, even under the harshest outdoor conditions.
    • Lennox® Quantum™ Coil helps offer corrosion resistance in harsh outdoor environments, including coastal areas.

Energy Efficiency

    • The most efficient single-stage air conditioner you can buy*
    • Efficiency ratings of up to 18.50 SEER can save you hundreds of dollars a year, compared to a standard air conditioner
    • ENERGY STAR® certified meets or exceeds EPA guidelines for energy efficiency
    • SunSource® Solar-Ready option allows you to add solar modules and create a solar powered system that generates electricity for your air conditioner and more, reducing energy consumption and utility costs
    • iComfort®-enabled technology allows the air conditioner, when installed with the easy-to-use programmable iComfort® thermostats, to exchange information and make adjustments as needed to optimize performance and efficiency***
    • Federal, state and local tax rebates and incentives may be available with a SunSource solar installation†

Quiet Operation

    • The quietest single-stage air conditioner you can buy*
    • SilentComfort™ technology delivers sounds levels as low as 65dB, providing the ultimate in quiet, consistent cooling 
    • SilentComfort™ Fan Grille uses patent-pending, vortex-suppression technology to reduce sound of airflow exiting unit, providing a quieter environment outside your home
    • Precision molded compressor sound cover minimizes operating sounds

Home Comfort

    • Dependable scroll compressor with Silent Comfort technology provides smooth, efficient and reliable operation

Performance

    • Lennox® Quantum™ Coil helps offer corrosion resistance in harsh outdoor environments, including coastal areas.
    • SilentComfort™ Outdoor Fan Motor with Composite Fan Blades provides reliable starting and running performance, even under harsh outdoor conditions
    • PermaGuard™ Cabinet, heavy-gauge, galvanized steel construction, louver coil guard, baked-on powder finish and durable zinc-coated steel base provide protection against rust and corrosion
    • SmartHinge™ louver design allows quick, easy access to interior components from all sides for cleaning and maintenance; helps protect coils from damage and provides clean appearance

Environmentally Responsible

    • Renewable energy resource delivers environmental benefits when upgraded to a SunSource® Home Energy System that turns solar energy into electricity for your home
    • Chlorine-free R-410A refrigerant provides exceptional comfort without exacting a costly environmental toll

Publications

SL18XC1 Air Conditioner Product Brochure

Certifications