SL22KLV Cold Climate Heat Pump
The most precise and efficient heat pump available, featuring Lennox' most advanced cold climate technology.* *
EL21KLV Cold Climate Heat Pump
High-efficiency, digital-ready, variable-capacity cold climate heat pump
ML15KSPV Heat Pump
Standard-efficiency, slim-design, variable-capacity heat pump compatible with Lennox' Low GWP Refrigerant