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Dave Lennox Signature® Collection

sl22klv

Heat Pump

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

air conditioner
Rating
Price Guide
$$$$
Efficiency Rating (SEER 2)
up to 21.51
Efficiency Rating (HSPF2)
11.23
Energy Star®
ENERGY STAR logo ENERGY STAR® Qualified
Warranty

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.

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Ratings & Reviews

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SL22KLV Cold Climate Heat Pump

5 Stars 5/5

Comfort in Oklahoma

June 24, 2025

It’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.

Carol Wilson

3 Stars 3/5

Rattling, but works great

June 23, 2025

This 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!

Bob Bullis

5 Stars 5/5
June 23, 2025

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