DoubleCOOL by Lippert is the inventor of the unique high quality, lightweight and double pane acrylic doors. We are specialized in the design, production and worldwide distribution of energy saving door systems for supermarkets. Energy Saving up to 50% – Acrylic Doors for Refrigerated Cabinets DoubleCOOL offers tailor-made solutions for both the retrofit market and new OEM refrigerated cabinets. DoubleCOOL doors are made from high quality cast acrylic with excellent UV stability. DoubleCOOL doors are provided with anti scratch coating for ultimate protection. DoubleCOOL unique selling points: > Energy saving up to 50% > 100% transparency > Customer friendly > Safety > Lightweight