With durable and dependable 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 explore their economical Merit Series HVAC units.

Lennox furnaces offer the industry-leading quality and innovation that has always been the hallmarks of Lennox products. That’s why Lennox is the HVAC system many homeowners choose when they are seeking a furnace that will keep them comfortable for well into the future.

Is Lennox a Respected Name?

Relied upon by countless homeowners, Lennox is the go-to brand for those who want heating and cooling equipment that are built to endure. With a history of excellence and innovation, Lennox is recognized as the industry leader in high performance and energy efficiency.

From the cost-effective 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 plans.

Is the Lennox Merit Series an Effective Heating System?

The Lennox Merit Series is known for excellent value. It has the strict design and quality criteria that Lennox is recognized for, while being the most budget-friendly line offered by the brand. This is the reason the Lennox Merit Series a great 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 consists of air conditioners and air handlers—providing all-year comfort for you and your family.

How Much is a New Lennox Furnace?

Usually, a Lennox furnace sells for about $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 final cost, 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 a large amount of square footage.

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

How many years Does a Lennox Furnace Last?

The lifespan of a Lennox furnace is generally estimated at 15-20 years. However, many systems exceed that time frame with routine furnace maintenance and a top quality installation job like those done by the specialists at Lanz Furnace and Fireplace, your community Lennox Dealer.

Along with helping extend the life of your furnace, a precise installation job can help your heating system run at peak efficiency. That’s why Lanz Furnace and Fireplace prides itself on giving customers excellent furnace installation in Monroe—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 working smoothly and efficiently. It also enables your local heating pro to identify and fix any worn-out parts, and also fix small problems before they become major equipment failures that damage your furnace.

Where Are Lennox Furnaces Manufactured?

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

Now headquartered in Richardson, Texas, Lennox is a global leader in home comfort innovation. Its furnaces, along with air conditioning systems and other equipment, are available through a community of 6,000 Lennox dealers.