With strong and reliable furnaces and a wide range of units to accommodate 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 discover their budget-friendly Merit Series HVAC units.

Lennox furnaces are made with the industry-leading quality and innovation that has always been Lennox's calling card. That’s why Lennox is the name many homeowners choose when they are looking for a furnace that will keep them comfortable for well into the future.

Is Lennox a Respected 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 reputation for excellence and innovation, Lennox stands tall as the industry leader in high performance and energy efficiency.

From the practical Merit Series to the remarkably quiet and efficient Dave Lennox Signature Series, Lennox has a full line of furnaces available so you are sure to find one that meets your needs and financial targets.

Is the Lennox Merit Series a Quality Furnace?

The Lennox Merit Series is known for exceptional value. It boasts the stringent design and quality standards that Lennox is celebrated for, while being the most budget-friendly line offered by the company. This is the reason the Lennox Merit Series an excellent deal 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 includes AC units and air handlers—providing year-round comfort for you and your family.

How Much Does a Lennox Furnace Cost?

Usually, a Lennox furnace sells for 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 differ depending on several factors.

The size and efficiency levels both impact the ultimate selling price, as  more efficient units and those with the ability to heat larger homes cost more than those that aren’t quite as efficient or able to heat very big spaces.

More complex installation jobs can result in a higher total cost than those that are easier or straightforward. In addition, prices can differ from region to region based on local labor rates and other factors.

What Is the Typical Lifespan of a Lennox Furnace?

The service life of a Lennox furnace is typically about 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 pros at Tri City Fuel & Heating, your local Lennox Dealer.

As well as helping lengthen the life of your furnace, a precise installation job can help your heating system operate at peak efficiency. That’s why Tri City Fuel & Heating prides itself on delivering excellent furnace installation in West Columbia—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 running smoothly and efficiently. It also enables your local heating technician to discover and mend any worn-out parts, and also correct small problems before they become big breakdowns that damage your furnace.

What Country Are Lennox Furnaces Manufactured?

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

Now based in Richardson, Texas, Lennox is a global leader in home comfort innovation. Its furnaces, along with air conditioning systems and other products, are sold through a network of 6,000 Lennox dealers.