With durable and dependable furnaces and a wide range of units to suit a variety of budgets, Lennox is the trusted choice for families seeking long-lasting comfort. Experience the energy-efficient and excellent performance of Lennox's premier line or explore their budget-friendly Merit Series HVAC systems.

Lennox furnaces offer the industry-leading quality and innovation that has always been Lennox's calling card. That’s why Lennox is the HVAC system many homeowners choose when they are searching for a furnace that will keep them comfortable for many years.

Is Lennox a Trustworthy Name?

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 track record of good quality and innovation, Lennox stands tall as the industry leader in high performance and energy efficiency.

From the economical Merit Series to the remarkably 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 Good?

The Lennox Merit Series is known for excellent value. It boasts the strict design and quality standards that Lennox is celebrated for, while being the most budget-friendly line offered by the brand. That makes the Lennox Merit Series a good choice for those who want a quality, reliable furnace to keep their home warm and cozy—at an affordable price.

In addition to furnaces, the Lennox Merit Series also consists of air conditioning systems and air handlers—providing year-round comfort for you and your family.

How Much Does a Lennox Furnace Cost?

Usually, a Lennox furnace costs approximately $3,000 to $8,300, for an average of $5,650. Although, it’s important to note that the total cost of installing a new furnace can vary depending on multiple factors.

The size and efficiency levels both have an effect on the final cost, as  more efficient units and those with the capacity to heat larger homes cost more than those that aren’t quite as efficient or able to heat very big spaces.

More elaborate installation jobs can cost more than those that are easier or straightforward. Also, 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 typically around 15-20 years. But, many systems provide more years of service than that with regular furnace maintenance and a top quality installation job like those done by the experts at Kapaun & Brown, your neighborhood Lennox Dealer.

As well as helping lengthen the life of your furnace, a proper installation job can help your heating system run at peak efficiency. That’s why Kapaun & Brown prides itself on delivering skilled furnace installation in Marshalltown—we know how important it is to your comfort—and getting you the maximum payback on your investment.

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

What Country Are Lennox Furnaces Produced?

Lennox furnaces are built for outstanding performance, energy efficiency and as close as possible to noiseless operation. They, together with most Lennox HVAC models, are built at a manufacturing plant in Marshalltown, Iowa. The founder of Lennox, Dave Lennox, started the company in Marshalltown in 1895.

Presently operating out of Richardson, Texas, Lennox is a global leader in home comfort technology. Its furnaces, along with air conditioning systems and other equipment, are available through a network of 6,000 Lennox dealers.