XP21 TWO-STAGE HEAT PUMP

The quietest and most efficient two-stage heat pump you can buy*

EFFICIENCY INNOVATIONS

HIGH-EFFICIENCY OUTDOOR COILSpecially designed for maximum heat transfer and low air resistance.

DUAL-FUEL-CAPABLEWhen the XP21 is installed with a compatible furnace, it creates a system that can switch back and forth between electricity and gas automatically, based on whichever is most cost-efficient for the weather conditions at the time.

ADDITIONAL SAVINGSThe XP21 can potentially qualify you for federal energy tax credits and local utility rebates. See your Lennox Dealer for details.

When the XP21 is running, you’ll hardly hear it. Innovative SilentComfort™ technology combines thick insulation, vibration resistance and a specially shaped fan blade to greatly reduce sound levels.

QUIET PERFORMANCE

OUTSTANDING EFFICIENCY

The XP21 has earned the ENERGY STAR® Most Efficient 2018 label, which means it is recognized as one of the most efficient products that qualify for ENERGY STAR.

COMFORT INNOVATIONS

ICOMFORT®-ENABLEDThe XP21 works with the iComfort® S30 ultra smart thermostat to adapt cooling and heating settings to match your family’s routine.

HUMIDITY REMOVALBy working with the Humiditrol® whole-home dehumidification system, the XP21 offers exceptional comfort that goes beyond temperature control.

BALANCED COMFORTThe XP21’s multi-stage scroll compressor allows it to fine-tune your cooling, humidity levels and energy use by matching output to demand.

DURABLE ENGINEERINGThe XP21 is designed for lasting reliability and performance. High-quality materials and innovations like the PermaGuard™ cabinet offer extra protection against rust and corrosion, so your unit runs better and longer.

* A combination of sound ratings established per AHRI’s test standard: AHRI 270-2008 (August 2013); and efficiency ratings established per AHRI’s test standard: ANSI/AHRI 210/240-2017 of two-stage central AC/HP equipment.

** Sound Rating Number according to ANSI/AHRI Standard 270-2008. “SRN” is the overall A-Weighted Sound Power Level, (LWA), dB (100 Hz to 10,000 Hz). Sound information based on 3-ton models. Standard system is a 13ACX with a 76dB sound rating.

*** The cooling efficiency rating for heat pumps is Seasonal Energy Efficiency Ratio, or SEER. The heating rating is Heating Seasonal Performance Factor, or HSPF. The higher the SEER and HSPF, the better the energy performance, and the more you save.

†Applies to residential applications only. See actual warranty certificate for details.Note: Due to Lennox’ ongoing commitment to quality, specifications and ratings are subject to change without notice.

PEACE-OF-MIND PROTECTIONThe XP21 comes with a 10-year limited warranty on the compressor and all remaining covered components.†

* Subject to credit approval. Minimum monthly payments required. See your Lennox Dealer for details.

BUILD A SIGNATURE® SYSTEMThe XP21 is part of the Dave Lennox Signature® Collection, the most advanced line of equipment Lennox makes. Every furnace, air handler, heat pump and air conditioner in the Signature collection is built from premium materials, and designed to bring the highest level of innovation to home comfort.

FINANCING YOUR COMFORTEnjoy more comfort and purchasing power. Take advantage of flexible financing options that allow you to enjoy the innovation, precision and efficiency of Lennox on your terms.*

www.lennox.com 1-800-9-LENNOXFor a complete list of the registered and common law trademarks owned by Lennox Industries Inc., please visit www.lennox.com.

© 2018 Lennox Industries Inc. 18LNX0075 06/18 (15X07)

Model XP21-024 XP21-036 XP21-048 XP21-060

DimensionsHxWxD (in)HxWxD (mm)

37 x 35-1/2 x 39-1/2940 x 902 x 1003

37 x 35-1/2 x 39-1/2940 x 902 x 1003

47 x 35-1/2 x 39-1/21194 x 902 x 1003

47 x 35-1/2 x 39-1/21194 x 902 x 1003

14.20-19.20

23.514.0

Air source heat pump