Magnetic Insect Screens MagicSeal has a range of quality Magnetic Insect Screens to help you control household insects in an environmentally friendly way. No more ozone depleting sprays. MagicSeal helps to create a better place to live. Keep pests out, let the fresh air in. MagicSeals Retrofit Double Glazing system improves your propertys thermal efficiency by reducing your energy costs. The major benefits are acoustic insulation; thermal insulation; increased warmth; UV protection and reducing condensation. MagicSeal helps to create a better place to live and contributes to direct power savings up to 20%. To keep your home warm in winter, and cool in Summer consider retrofitting MagicSeal's double glazing for your home today