Introducing the Lennox EL297EK 45000 BTU Gas Furnace, a powerful and efficient heating solution for your home. This furnace is equipped with a modulating gas valve that allows for precise temperature control, resulting in even and consistent comfort throughout your space. With an AFUE rating of 97%, this furnace is incredibly energy efficient, helping you save on heating costs while reducing your environmental impact. Its variable speed motor also ensures quiet operation, so you can enjoy a peaceful and comfortable home environment. Plus, with a durable steel cabinet and corrosion-resistant heat exchanger, you can count on this furnace to provide reliable heating for years to come. Upgrade your home heating system with the Lennox EL297EK and experience the comfort and efficiency you deserve.