With durable and trustworthy furnaces and a wide range of options to accommodate a variety of budgets, Lennox is the trustworthy choice for families seeking long-lasting comfort. Experience the energy-efficient and consistent performance of Lennox's premier line or discover their wallet-friendly Merit Series HVAC models.

Lennox furnaces offer the industry-leading quality and innovation that has always set Lennox apart. That’s why Lennox is the HVAC system many homeowners choose when they are looking for a furnace that will keep them comfortable for well into the future.

Is Lennox a Respected Brand?

Depended on by countless homeowners, Lennox is the go-to brand for those who want heating and cooling models and accessories that are built to endure. With a history of good quality and innovation, Lennox is recognized as the industry leader in high performance and energy efficiency.

From the economical Merit Series to the exceptionally quiet and efficient Dave Lennox Signature Series, Lennox has a variety of furnaces available so you are sure to find one that meets your needs and financial plans.

Is the Lennox Merit Series an Effective Heating System?

The Lennox Merit Series is recognized for excellent value. It boasts the strict design and quality specifications that Lennox is celebrated for, while being the most budget-friendly line offered by the manufacturer. That makes the Lennox Merit Series a great option for those who want a quality, reliable furnace to keep their home warm and snug—at an affordable price.

Along with furnaces, the Lennox Merit Series also features air conditioners and air handlers—providing all-year comfort for you and your family.

How Much is a New Lennox Furnace?

Typically, a Lennox furnace sells for roughly $3,000 to $8,300, for an average of $5,650. Having said that, it’s important to note that the total cost of installing a new furnace can differ depending on several factors.

The size and efficiency levels both have an effect on the overall cost, as  more efficient units and those with the power to heat larger homes cost more than those that aren’t quite as efficient or able to heat a large amount of square footage.

More complex installation jobs can cost more than those that are simpler or straightforward. In addition, prices can differ from region to region due to local labor rates and other factors.

How Long Does a Lennox Furnace Last?

The lifespan of a Lennox furnace is generally about 15-20 years. Having said that, many systems exceed that time frame with proper furnace maintenance and a quality installation job like those done by the professionals at Northern Comfort Inc, your neighborhood Lennox Dealer.

In addition to helping extend the life of your furnace, a correct installation job can help your heating system work at peak efficiency. That’s why Northern Comfort Inc prides itself on supplying excellent furnace installation in Mankato area—we know how essential it is to your comfort—and getting you the maximum payback on your investment.

Scheduled furnace maintenance helps keep your heating system operating smoothly and efficiently. It also enables your local heating pro to find and fix any worn-out parts, and also repair small problems before they become major equipment failures that damage your furnace.

What City Are Lennox Furnaces Made?

Lennox furnaces are crafted for top-notch performance, energy efficiency and exceedingly quiet operation. They, alongside most Lennox HVAC products, are produced at a manufacturing plant in Marshalltown, Iowa. The founder of Lennox, Dave Lennox, created the company in Marshalltown in 1895.

Currently operating out of Richardson, Texas, Lennox is a worldwide leader in home comfort innovation. Its furnaces, along with air conditioning systems and other products, are available to you through a group of 6,000 Lennox dealers.