Lennox has always been a leading global name in home comfort. Today, we're pushing beyond the traditional parameters of comfort by setting the pace for environmentally responsible climate control. So, when you choose Lennox, you can feel good knowing you're getting the best. And when you choose the Dave Lennox Signature® Collection, you're getting the best of the best. From the world's first riveted-steel furnace to the first solar-assisted heat pump, products from the Dave Lennox Signature Collection are engineered to deliver innovation beyond basic comfort.

Lennox ® XC21

When summer days get long and hot, a basic air conditioner can keep you cool and relaxed in your home. The XC21 from the Dave Lennox Signature® Collection keeps you completely exhilarated. But as good as the XC21 makes you feel, what's even cooler is the innovation behind it. Precision engineered with two-stage technology, it automatically provides more or less cooling as necessary to maintain a consistent temperature throughout your home. All the while, it's working to keep energy costs and sound levels at an absolute minimum.

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Lennox ® XC17

It's easy to feel comfortable with loved ones in your home when the air around you is perfectly wonderful. The XC17 puts you and your family at ease with an exclusive SilentComfortTM motor, which provides quiet, comfortable cooling all season long. This highly-efficient air-conditioning system also works to minimize energy costs and sound levels. Outstanding engineering, combined with durable components, means you can enjoy the wonderful feeling of knowing you'll be comfortable and saving on utility bills for years to come.

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Lennox ® XC16

The Elite® Series XC16 provides ideal home comfort with the added benefit of lower utility bills. that's because the XC16 is equipped with two levels of cooling for a higher level of efficiency and comfort. So even when you're just sitting around the house with your family, home remains the most comfortable place to be. With its two-stage design, the XC16 distinguishes between mild and extremely hot days, using only the energy necessary to keep you comfortable. By mostly running at low stage, it avoids temperature swings in order to reduce energy usage as well as your monthly utility bills.

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