With durable and dependable 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 excellent performance of Lennox's premier line or explore their economical Merit Series HVAC units.

Lennox furnaces provide the industry-leading quality and innovation that has always set Lennox apart. That’s why Lennox is the brand many homeowners choose when they are searching for a furnace that will keep them comfortable for many years.

Is Lennox a Good Name?

Relied upon by countless homeowners, Lennox is the go-to brand for those who want heating and cooling models and accessories that are designed to endure. With a track record of excellence 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 many models of furnaces available so you are sure to find one that meets your needs and financial goals.

Is the Lennox Merit Series Good?

The Lennox Merit Series is known for great value. It boasts the high design and quality specifications that Lennox is famous for, while being the most budget-friendly line offered by the brand. This is the reason the Lennox Merit Series a good choice for those who want a quality, reliable furnace to keep their home warm and snug—at an affordable price.

On top of carrying furnaces, the Lennox Merit Series also features air conditioning systems and air handlers—providing all-year comfort for you and your family.

How Much Does it Cost to Buy a Lennox Furnace?

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

The size and efficiency levels both have an effect on the overall price tag, 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 extremely spacious homes.

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

How Long Does a Lennox Furnace Last?

The lifespan of a Lennox furnace is usually estimated at 15-20 years. Having said that, many systems exceed that time frame with routine furnace maintenance and a top quality installation job like those done by the specialists at Watts Electric & AC, your neighborhood Lennox Dealer.

As well as helping lengthen the life of your furnace, a correct installation job can help your heating system operate at peak efficiency. That’s why Watts Electric & AC prides itself on supplying quality furnace installation in Columbia—we know how essential it is to your comfort—and getting you the maximum payback on your investment.

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

What Country Are Lennox Furnaces Made?

Lennox furnaces are developed for exceptional performance, energy efficiency and exceedingly quiet operation. They, together with most Lennox HVAC products, are made at a manufacturing plant in Marshalltown, Iowa. The founder of Lennox, Dave Lennox, started the organization in Marshalltown in 1895.

Now based in Richardson, Texas, Lennox is a global leader in home comfort equipment. Its furnaces, along with air conditioning systems and other HVAC models and accessories, are offered through a group of 6,000 Lennox dealers.