With durable and trustworthy furnaces and a wide range of units to suit a variety of budgets, Lennox is the respected 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 are made with the industry-leading quality and innovation that has always been the hallmarks of Lennox products. That’s why Lennox is the brand many homeowners choose when they are looking for a furnace that will keep them comfortable for years to come.

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 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 incredibly 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 a Quality Furnace?

The Lennox Merit Series is recognized for excellent value. It has the stringent design and quality specifications that Lennox is known for, while being the most budget-friendly line offered by the company. That makes the Lennox Merit Series a great choice 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 conditioning systems and air handlers—providing four seasons of comfort for you and your family.

How Much is a New Lennox Furnace?

Typically, 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 impact 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 extremely spacious homes.

More elaborate installation situations can result in a higher total cost 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 many years Does a Lennox Furnace Last?

The lifespan of a Lennox furnace is usually estimated at 15-20 years. However, many systems last longer than that with regular furnace maintenance and a high-caliber installation job like those done by the pros at Forster Heating, your local Lennox Dealer.

As well as helping extend the life of your furnace, a precise installation job can help your heating system operate at peak efficiency. That’s why Forster Heating prides itself on providing skilled furnace installation in Auburn—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 operating smoothly and efficiently. It also enables your local heating technician to identify and fix any worn-out parts, and also correct small problems before they become large breakdowns that damage your furnace.

Where Are Lennox Furnaces Produced?

Lennox furnaces are crafted for top-notch performance, energy efficiency and as close as possible to noiseless operation. They, alongside most Lennox HVAC models, are made at a manufacturing plant in Marshalltown, Iowa. The founder of Lennox, Dave Lennox, created 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 available through a network of 6,000 Lennox dealers.