Lennox SL280V Furnace
Overview of SL280V
The Lennox SL280V is a variable-speed gas furnace with a heating efficiency of 80% AFUE. The variable-speed motor operates mostly on low on mild days, resulting in energy savings and more consistent temperatures. The variable-speed technology is also designed to deliver greater humidity control. A sealed blower compartment increases efficiency and combines with sound-absorbing materials to provide quiet operation. A steel Duralok heat exchanger and silicone nitride SureLight igniter are designed for durability and long life. The SL280V can be paired with a matching Lennox air conditioner or heat pump to improve the system's SEER. The SL280V is part of the Dave Lennox Signature Collection.
Consumer Reviews of the SL280V
The warranty for the Lennox SL280V furnace is comprised of the following:
- 20-year limited warranty on the heat exchanger
- 10-year limited warranty on covered components