SL18XP1 Heat Pump

SL18XP1 Heat Pump

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

The SLP98V uses Precise Comfort® technology to adjust fan speed, heat and airflow capacity in increments as small as 1% to maintain your home’s heat within a 0.5 degree of the designated temperature. AirFlex™ allows homeowners to choose their settings based around their schedule, climate and home design. The unique customization features that the SLP98V offers makes it the ideal furnace for busy homeowners.

Product Literature



Eligible for warranty: false
Qualifies for Tax Credit: false

Product Specs

Model Name: SL18XP1 Heat Pump

Model Number: SL18XP1

Series: Dave Lennox Signature® Collection

Price: $$$

Energy STAR Qualified:true

Energy STAR South Qualified: false

Warranty: 10 Year Limited Warranty on covered components including compressor.

Disclaimer: Air conditioners/heat pumps have sound ratings established per AHRI’s test standard: AHRI 270-08 (February 2015). The SL18XP1 has the lowest sound rating of any single-stage heat pump of any major U.S. brand of heat pump equipment. Efficiency claim based on comparison of single-stage heat pump products’ SEER and HSPF as published in AHRI in June 2015. The SL18XP1 has a maximum rated efficiency of 18.50 SEER and 10.20 HSPF.