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XP14 Heat Pump

Elite® Series

XP14 Heat Pump

Reliable and responsible home cooling and heating

It's easy to feel good at home with the XP14, designed for total comfort inside and quiet performance outside. A precision-engineered scroll compressor ensures efficient operation, helping you save money on your monthly utility bills.


Here are some of the top features of the XP14:


Efficiency rating of up to 16.50 SEER / 9.50 HSPF can save you hundreds of dollars each year*, compared to a standard heat pump.

ENERGY STAR® qualified which means it meets or exceeds EPA guidelines for energy efficiency.

Precision-engineered scroll compressor has a special compressor sound-dampening system that assures smooth, quiet operation.

Precision-balanced direct-drive fan delivers quiet operation.


Features and Benefits

Energy Efficiency

  • Efficiency ratings of up to 16.50 SEER and 9.50 HSPF—can save you hundreds of dollars a year, compared to a standard heat pump
  • ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
  • High-efficiency outdoor coil—provides exceptional heat transfer and low air resistance for high-efficiency operation
  • Dual-fuel capability—can be combined with a gas furnace to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs

Quiet Operation

  • Sound levels as low as 71 dB—much quieter than a standard heat pump

Home Comfort

  • Dependable scroll compressor—provides smooth, efficient and reliable operation
  • Designed to work with the Humiditrol® whole-home dehumidification system**

Environmental Responsibility

  • Chlorine-free R-410A refrigerant—provides exceptional comfort without exacting a costly environmental toll

Reliable Performance

  • PermaGuard™ Cabinet—heavy-gauge, galvanized steel construction, louver coil guard, baked-on powder finish and durable zinc-coated steel base provide long-lasting protection against rust and corrosion.
  • SmartHinge™ louver design—allows quick, easy access to interior components from all sides for cleaning and maintenance. Protects coils from damage and provides clean appearance
  • Drainage holes—prevent damaging moisture from collecting inside the basepan

Warranty and Specs

Warranty and Specs

XP14 Product Literature

Product Brochures


XP14 Heat Pump Product Brochure

Installation Manuals


XP14 Heat Pump Installation Manual


Rated 4.2 out of 5 by 43 reviewers.
Rated 5 out of 5 by Feedback and addon to the thermostat Too bad there isn't another place than this for feedback, anyway here are a few Ideas, 1# I have the new wi-fi thermostat, when french is selected the weather application is in spanish #bug). 2) I use the away function alot, it would be nice to have the temperture in the display all the time even when in the Away display 3)The last update version is not well identified 4)On sunny days I use the blower alot to use the energy from the sun on cold days, it would nice to be able to program the minimum % of the fan speed 5)There is limited information on the Iphone application, Why, it would be easy to transfert all of the screens of the thermosat to the Iphone. March 5, 2014
Rated 4 out of 5 by Works great, but no emergency heat.. Can we purchase an electric heat package for this unit that will fit in a home crawl space? February 17, 2014
Rated 2 out of 5 by disappointed with Lenox We purchased a new Lenox heat pump 2 years ago. Our goal was a more efficient less costly to run new unit. Within a few weeks the defrosting board unit failed, the original unit was replaced at this time. The 3rd defrosting unit failed last week. We are retired with limited income. We should have stayed with the old unit that never had any problems. We are very upset and concerned about continued outlays of large fees to maintain this unit. We are considering having the new heat pump removed and going with another brand. We are being forced to purchase a very expensive maintenance plan to cover the use of this product if high cost repairs continue every 2 years. Something is terribly wrong with this heat pump and should corrected by Lenox February 6, 2014
Rated 5 out of 5 by Great Product Very dependable product with a very simple defrost control system and a easy to troubleshoot design. This is by far the best heat pump model on the market. February 2, 2014
Rated 5 out of 5 by new air conditioner Very good air conditioner for a brand new house that did not have one installed. December 11, 2013
Rated 2 out of 5 by Already broken After only 8 months motor has to be changed. What will append after 5 years? November 14, 2013
Rated 4 out of 5 by Noise at start-up Just had Lennox xp14 heat pump installed last week. Works great and we are very pleased with how quiet it is. We can't even hear it running. The problem is when it starts it makes a very loud grinding noise that lasts about 2 to 3 seconds. Is this anything to be concerned about? July 7, 2013
Rated 5 out of 5 by Superior Heat Pump The XP14 is a great heat pump that is quiet, efficient and relatively inexpensive. We had ours installed 2 weeks ago and what a difference! Our old unit sounded like a threshing machine compared to this Lennox and the air distribution is far superior with no "hot" or "cold" spots from certain vents as in the old unit. We were pleasantly surprised at the total installation cost of a whole new unit especially for a heat pump with the reputation of Lennox. June 24, 2013

*This chart compares the 5-year savings you can expect from a 16.00 SEER/9.50 HSPF heat pump vs. existing equipment with a 10.00 SEER/6.80 HSPF rating and industry-standard equipment with a 13.00 SEER/7.70 HSPF rating. The region used to calculate household fuel and utility costs reflect a cross-section of cities in the U.S. In addition to geography, cooling costs are based on 3-ton capacity specifications for DOE heating region 4, with 800 cooling hours, 2,250 heating hours per year and 11.62 cents per KWh (Source: EIA National average electric rate-Rolling 12 months ending July 2009). Your actual costs will vary depending on the weather, local fuel rates, system settings and your personal lifestyle.
**Must be accompanied by either a variable speed air handler or furnace and the ComfortSense® 7000 Series touchscreen thermostat.

Recognitions and Certifications

EnergyStar AHRI Certified C Good Housekeeping ETL Listed U.S. (C) Intertek Humiditrol (R) DualFuel HRAI Canada

© 2014 Lennox International Inc.