sl22klv
Heat Pump
Precise, highest-efficiency, fully digital, variable-capacity, cold climate heat pump compatible with 2025 Compliant Refrigerant

All Dave Lennox Signature® Collection models come with a 10-Year Limited Warranty on compressor and covered components. For more information, visit www.Lennox.com/WarrantyYourWay.
Features
Ratings & Reviews
See what other customers are saying about
SL22KLV Cold Climate Heat Pump
Comfort in Oklahoma
June 24, 2025It’s too early to assess the energy efficiency of this unit. However, I am very pleased with the comfort it is providing in our hot Oklahoma summer and with the professionalism of the technicians who installed the system.
Rattling, but works great
June 23, 2025This device was installed by our local HVAC dealer here in Indiana. The unit is working great, the 3 stars are for the rattle that the unit emits . The rattle seems to be a design flaw in the upper shroud that the fan is attached to. The faster the unit speeds up the louder the rattle, this unit is located right outside or bedroom. We feel this rattle will get even more distracting as time goes on, Our local HVAC company has said they have contacted Lennox about the issue, No response as of today!