You may choose whether you want a heated or non-heated model.

This wonderful cat bed easily snaps together and adjusts to any windowsill using provided Velcro® fasteners and will support over 40 lbs. The heated version of the Thermo Kitty Sill uses a dual thermostat 6-watt heating unit to keep the surface 12º to 15º above ambient air temperature to maintain a cat pleasing 102° when in use by the pet. A 14” X 24” oval layer of super soft orthopedic foam is covered with washable faux lambskin to provide year round comfort. Screws are provided for a more permanent attachment.

The Lectro™ Thermo Kitty Sill Heated Cat Bed features:

• UL-Listed heating element insert. Just plug it in for warmth. Remove or unplug it for summer use (heated version only)
  
• Sturdy, solid design for pet safety
  
• Attractive oval shape with thick, orthopedic foam
  
• Decorative brackets adjust to fit any window sill
  
• Soft, machine washable fleece cover
  
• Easy assembly -- no tools required
  
• Actual size: 14" x 24"