- Consistent, accurate comfort – Precise Comfort® modulating furnace technology ensures your home’s temperature stays where you want it while also reducing energy consumption.
- The quietest, most efficient variable-capacity gas furnace you can buy.
- Up to 10 times quieter than competitive models.
- Earned the Energy Star® Most Efficient 2016 for being one of the most efficient products under the Energy Star® program.
- Variable speed motor automatically adjusts airflow in your home to maximize efficiency and comfort.
- iComfort® technology lets you control your heating and cooling system from your smartphone, tablet, or laptop.
- Limited lifetime warranty on heat exchanger
- 10-year limited warranty on covered components
- Lennox Signature® Collection SL18XC1 Air Conditioner
- PureAir™ Air Purification System
- iComfort® S30 Smart Thermostat
- Lennox Healthy Climate® Humidifier
Your Satisfaction, Guaranteed
We provide free quotes on all furnace system replacements or new installations, and we’ll work with our vendors to make sure you are offered the best possible price. Contact us to learn more about financing options including low monthly payment schedules.
At First Call, customer service is our top priority. We stand behind the quality products that we carry and are committed to providing a full range Climate Protection Plans to ensure complete satisfaction over the lifespan of your furnace. Learn more about the furnaces we carry and the residential services we provide.