With strong and reliable furnaces and a wide range of units to fit 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 discover their wallet-friendly Merit Series HVAC models.

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

Is Lennox a Good Name?

Relied upon by countless homeowners, Lennox is the go-to brand for those who want heating and cooling equipment that are made to endure. With a reputation for good quality and innovation, Lennox has long been an industry leader in high performance and energy efficiency.

From the practical 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 targets.

Is the Lennox Merit Series an Effective Heating System?

The Lennox Merit Series is known for exceptional value. It has the strict design and quality criteria 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 option for those who want a quality, reliable furnace to keep their home warm and cozy—at an affordable price.

Along with furnaces, the Lennox Merit Series also features air conditioners and air handlers—providing four seasons of comfort for you and your family.

How Much Does it Cost to Buy a Lennox Furnace?

Typically, a Lennox furnace carries a price tag of about $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 fluctuate depending on multiple factors.

The size and efficiency levels both play a role in the final selling price, 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 complex installation setups can result in a higher total cost than those that are simple or straightforward. Additionally, prices can fluctuate 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. Having said that, many systems provide more years of service than that with regular furnace maintenance and a top quality installation job like those done by the specialists at Farris Heating & Air, your local Lennox Dealer.

In addition to helping prolong the life of your furnace, a precise installation job can help your heating system operate at peak efficiency. That’s why Farris Heating & Air prides itself on supplying skilled furnace installation in Bartlesville—we know how important it is to your comfort—and getting you the maximum payback on your investment.

Routine furnace maintenance helps keep your heating system running smoothly and efficiently. It also enables your local heating pro to discover and mend any worn-out parts, and also fix small problems before they become big breakdowns that damage your furnace.

Where Are Lennox Furnaces Produced?

Lennox furnaces are crafted for exceptional performance, energy efficiency and whisper-quiet operation. They, along with most Lennox HVAC equipment, are produced at a manufacturing plant in Marshalltown, Iowa. The founder of Lennox, Dave Lennox, established the organization 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 equipment, are offered through a community of 6,000 Lennox dealers.