Skip to product information
1 of 6

Genuwine Cellars

WHISPERKOOL Slimline LS – Through-the-Wall Wine Cellar Cooling Unit

Regular price $3,269.00 USD
Regular price Sale price $3,269.00 USD
Sale Sold out
Shipping calculated at checkout.

The new Slimline LS has evolved into a unit that can cool at two capacities at the flip of a switch. We have added centrifugal blowers, which are significantly quieter and can also be set at a medium or low speed, larger coils for greater system capacity, and an improved condensate management system. The controller has been moved to the condenser side of the unit for easy access. We offer a UV light upgrade to protect your unit from mold and an interchangeable decorative grille to customize the look of your luxury system.


Key Features

Through-the-wall installation

  • Cooling capacity of 300 cu. ft at low fan speed and 650 cu. ft at medium fan speed
  • 21.5”L x 22.16”W x 10.33”H
  • Condensate evaporator
  • Two-speed fan switch
  • Up to 45% more capacity
  • UV light upgrade
  • Customizable front panel
  • Strategic relocation of internal components
  • Liquid temperature measuring bottle probe
  • Can be mounted above a door
  • 30°F temperature differential


WhisperKOOL Slimline LS product specification. 


Download the WHISPERKOOL Slimline LS Owner Manual.



21.5”L x 22.16”W x 10.33”H

Shipping & Returns

All orders are processed within 1 to 2 business days (excluding weekends and holidays) after receiving your order confirmation email. You will receive another notification when your order has shipped. 


View full details

Wine Cellar Designs

Looking for a custom Wine Cellar designed & manufactured just for you? Request a design and you can have your Wine Cellar designed by one of our talented Wine Cellar specialists and shipped to you with instructions and ready to install.

Request For Design
  • 100% Payment Secure

    We ensure secure payment through our website.

  • 100% Guaranteed

    We always provide high-quality wine racks & coolers.

  • Customer Support

    Use our contact us form to reach us 24/7.

Customer Reviews

Be the first to write a review