Lennox
Professional Installation is Extra and Subject to inspections. The most precise and efficient heat pump available, featuring Lennox' most advanced cold climate technology.*
The most precise and efficient heat pump available, featuring Lennox' most advanced cold climate technology.*
The Dave Lennox Signature® Collection SL22KLV is a heat pump like no other. Utilizing Lennox' most advanced cold climate heat pump technology, it optimizes efficiency while delivering rich, warm comfort in temperatures as low as -20°F. From its innovative cabinet design that increases durability, to its digital communication features that maximize accurate control, no other heat pump delivers this level of efficiency and precision.*
The perfect amount of quiet
To reduce operating sound levels, the SL22KLV uses a sound-dampening system with a precision-balanced, direct-drive fan to ensure smooth, quiet operation. This lets it operate at a volume as quiet as 58 dB, or the sound of a microwave.
Technical Specifications
| Energy Star® | ENERGY STAR® Qualified |
| Refrigerant Type | R-454B |
Efficiency Rating (SEER2) | up to 21.1 |
| Efficiency Rating (HSPF2) | 10.5 |
| Energy Star® | 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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