Safety Covers for Electric Outlets Insulate Against Air Drafts Thru Unused Outlets
Care Cover child safety covers on electrical outlets protect children and insulate against drafts. 12 white standard outlet covers. Automatic sliding door covers. Each outlet cover measures 2.75 inches by 4.5 inches, has two doors, each independent that slide to the side to insert a 2 or 3 pronged standard plug. Replaces 3 prong outlet covers with center screw. Insulating gasket around cover seals against air leaks. Made in USA. Spring loaded doors cover receptacles when outlets not being used. Install in less than a minute with longer screw (included) and screw driver. Only for 120V AC twin outlets.
The Minneapolis Blower door test measured air filtration in a house with standard electrical outlet covers. All covers were then replaced with an automatic sliding door outlet cover. The test was repeated. Air infiltration was reduced 15%.