Products

Economical, environmentally responsible home cooling. Economical, environmentally responsible home cooling. Even in the hottest summer months, the 13ACX works efficientl

Economical, environmentally responsible home cooling and heating Even in the hottest summer months, the 13HPX works efficiently to enhance your comfort. Compared to an

Economical, environmentally responsible home cooling The temperature always feels just right inside with the budget-friendly 14ACX. Precision-engineered with quality c

Economical, environmentally responsible home cooling and heating The temperature always feels just right inside with the budget-friendly 14HPX. Precision-engineered wi

Economical, High-Efficiency Air Handler The CBX25 is designed to provide reliable, efficient cooling and heating performance at a budget-friendly price. A direct-drive

An economical option for almost any home, the CBX26UH is equipped with a direct-drive motor that delivers consistent airflow, along with a high level of efficiency and

High-efficiency air handler The CBX27UH puts you comfortably at ease, day after day and season after season. Advanced Lennox® engineering combines with high-qualit

Efficient by design The Elite® Series CBX32M air handler is the ideal indoor component of your air conditioning or heat pump system. It works with the outdoor unit

Quiet, efficient, environmentally responsible air handler for virtually any installation The CBX32MV has a strong handle on performance. A variable speed motor precise

The quietest and most efficient air handler you can buy. Using innovative variable speed technology, the CBX40UHV provides a continuous flow of air, which helps reduce

Accurate temperature control With simple one-touch operation and precision temperature control, ComfortSense® 3000 Series Programmable & Non-Programmable Ther

Sleek and stylish control for conventional systemsf

Precise, sophisticated control for conventional systems and heat pumps.

Beckett® oil burner sets the standard for reliable, fuel-efficient heating.

The EL 296E is highly efficient with gas and electricity. When you have a new EL296E installed, you're making a smart choice in your energy use for many reasons. An An

Engineered for maximum comfort, the EL280 furnace has two levels of heating--high heat for extremely cold days and low heat for milder days. An energy rating of 80% AF

High-efficiency, variable speed gas furnace The EL296V uses a variable speed motor that reduces electrical use by two-thirds, compared to a standard motor. Plus, two sta

Stay warm for less with the efficient ELO183 oil furnace, designed to deliver lasting value and energy savings. High-quality components reliably deliver heat to every r

Effective ventilation for warmer climates An ERV system delivers a fresh-air feel, with little or no energy loss. It transfers heat and moisture from inside to the out

Standard-efficiency, gas-fired water boiler Built to exacting Lennox standards, the GWB8-ES is full of features that make it an outstanding value, including an efficie

Standard-efficiency, gas-fired water boiler The GWB8-IE boiler is full of features that provide years of heating benefits, including a cast-iron heat exchanger and tita

High-efficiency, gas-fired water boiler The GWB9-IH boiler offers an AFUE rating of 90%, which means it converts a full 90% of your fuel into usable heat. And it delive

Effective box media filter Designed to work with any HVAC system, the HC10 provides effective filtration to make your home's air healthier. Unlike many other whole-hom

Highest efficiency in-line cartridge media filter Compatible with any HVAC system, the HC16 provides hospital-grade filtration of airborne allergens and other particle

Effective ventilation for colder climates An ideal solution for tightly sealed homes, an HRV system exchanges stale air from inside with fresher outdoor air. To ensure

Best possible air-filtration performance The Healthy Climate® HEPA system uses hospital-grade filtration technology to control contaminants. A sealed design helps

The first step to cleaner air Healthy Climate® air filters come in a variety of efficiencies–MERV 8, MERV 10, MERV 15 and MERV 16 –to meet your needs.

Highest UV light intensity on the market! Germicidal lights use intense rays of ultraviolet light to control and kill contaminants like viruses, bacteria, yeast and mo

Eliminate pollutants from indoor air Germicidal lights use intense rays of ultraviolet light to control and kill contaminants like viruses, bacteria, yeast and mold. I

Healthy Climate® humidifiers bring balance to your home. There is a fine balance to getting humidity levels right in your home so the air isn't too moist or too dry.