The All-Source OS12HDI is a reliable and effective switch and wall plate insulator. It is designed to reduce drafts and improve energy efficiency in both residential and commercial settings. This insulator is an essential component for any electrical installation.
Compatible with various types of switches and outlets
Helps in reducing energy loss from electrical outlets
Lightweight and easy to install
Product Highlights
Use this switch and wall plate insulator to ensure better insulation and reduce drafts in your electrical installations.