- Enjoy intuitive, customizable home comfort by linking your Essentials GMVM97 furnace with ComfortBridge Technology, which continuously monitors system performance and automatically adjusts to maximize efficiency and comfort.
- The self-calibrating modulating gas valve auto-configures for simplified, accurate installation.
- Features a variable-speed, induced-draft blower, which delivers ultra-quiet system performance, exceptional energy efficiency and precise control compared to a natural draft furnace.
- Wrinkle-bend technology produces a highly durable aluminized steel tubular primary heat exchanger which, paired with the stainless-steel secondary heat exchanger, delivers superior reliability, durability, and efficiency.
- A fully thermal-insulated cabinet maximizes heat transfer efficiency, reduces blower noise, and results in air leakage of less than 2%.
- Lifetime limited warranty on the heat exchanger including unit replacement in the event of a heat exchanger failure within the first 10 years of ownership (original owner only).
- 10-year limited warranty on covered components with no annual service required.
- 10-year labour warranty with no annual service required.
- Essentials by First Call GSXC18 Air Conditioner
- PureAir™ Air Purification System
- 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.