With strong and trustworthy furnaces and a wide range of choices to fit a variety of budgets, Lennox is the respected 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 systems.

Lennox furnaces offer 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 searching for a furnace that will keep them comfortable for many years.

Is Lennox a Respected Brand?

Trusted 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 reputation for high performance and innovation, Lennox stands tall as the industry leader in high performance and energy efficiency.

From the cost-effective Merit Series to the remarkably 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 a Quality Furnace?

The Lennox Merit Series is known for excellent value. It boasts the high design and quality guidelines that Lennox is famous for, while being the most budget-friendly line offered by the manufacturer. That’s why the Lennox Merit Series a great deal 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 consists of air conditioning systems and air handlers—providing year-round comfort for you and your family.

How Much is a New Lennox Furnace?

Generally, a Lennox furnace carries a price tag of 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 vary depending on multiple factors.

The size and efficiency levels both have an effect on the final price tag, 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 complicated installation jobs can be more expensive than those that are easier or straightforward. Also, prices can fluctuate from region to region due to local labor rates and other factors.

How Long Does a Lennox Furnace Last?

The service life of a Lennox furnace is generally about 15-20 years. Having said that, many systems last longer than that with routine furnace maintenance and a high-caliber installation job like those done by the experts at Jack's Heating, Cooling, Stoves & Fireplaces, your community Lennox Dealer.

In addition to helping prolong the life of your furnace, a proper installation job can help your heating system work at peak efficiency. That’s why Jack's Heating, Cooling, Stoves & Fireplaces prides itself on supplying quality furnace installation in Alliance—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 specialist to discover and fix any worn-out parts, and also fix small problems before they become major breakdowns that damage your furnace.

Where Are Lennox Furnaces Produced?

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

Presently operating out of Richardson, Texas, Lennox is a global leader in home comfort technology. Its furnaces, along with air conditioners and other equipment, are sold through a group of 6,000 Lennox dealers.