WhisperKOOL Slimline LS Through-the-Wall

The Slimline LS is engineered specifically for tight spaces. Its compact, through-the-wall design allows it to be mounted above a cellar door, which saves valuable wall space that would otherwise be occupied by a larger cooling unit.

The unit features a switch that allows you to toggle between two different cooling capacities. This versatility lets you adjust the unit's performance to better match the specific insulation and size requirements of your wine cellar.

WhisperKOOL designed this model with advanced ECM fan technology and centrifugal blowers specifically to minimize noise. It operates significantly quieter than many standard through-the-wall cooling systems, making it suitable for cellars located near living areas.

Instead of measuring the ambient air temperature, which can fluctuate quickly when the door opens, the liquid-temperature-measuring bottle probe monitors the actual temperature of the wine. This provides a much more stable and accurate reading of your collection's condition.

Yes, the system requires a 1/2” ID clear plastic tubing for condensate management. You will need to provide this tubing during installation to ensure proper drainage.

At its medium speed setting, the Slimline LS is rated to cool a wine cellar up to approximately 650 cubic feet. Performance may vary based on your cellar's insulation and ambient conditions.