The most quiet and efficient heat pump you can buy.*

Optimized for use with the exclusive Humiditrol® whole-home dehumidifier system—air quality you can feel.

Energy Efficiency

With industry-leading efficiencies of up to 18.60 SEER and 0.30 HSPF, the XP21 is the most efficient heat pump on the market today.*** Nearly twice as efficient as a typical heat pump, the XP21 can lower your utility bills.


So quiet, you won’t believe your ears. The XP21 is engineered with exclusive SlientComfortTM technology for quiet performance. A patent-pending fan design, two-stage operation and and insulated compressor compartment also keep sound at a minimum.


The Copeland Scroll Ultra TechTM compressor uses the new R410A refrigerant, which meets the EPA’s standards for ozone and environmental safety.


The XP21 gives you the flexibility to choose a Humiditrol whole-home dehumidifier for improved comfort and indoor air quality. The Humiditrol dehumidifier uses patented technology to provide a level of humidity control never before available.


Similar to automobile diagnostics, this monitor continually measures system performance, helping technicians solve problems faster and more accurately. It can even send a “Check System” indicator to select thermostats, letting you know when service is needed. That’s the kind of worry-free performance Lennox’s promise of quality delivers.

We proudly sell and install all levels of the Lennox Elite Series as well the Signature Series and other brands such as Amana and Goodman.

Are you interested in more information about the Lennox Signature Collection or other unit? Contact us today to schedule an appointment!