ERH panels are slim line, non-glowing, highly efficient radiant heaters, providing soft radiant warmth and the ideal environment for outdoor undercover or open indoor applications. They are specifically engineered for undercover outdoor applications, to be efficient, elegant & advanced. The unique high surface area of the heaters face and stainless steel heating elements ensure the OH-ERH provides rapid and even heat dispersion. Assured reliability and safety the OH-ERH heaters are manufactured in a high tech factory in Austria, Europe. The outer casing of the OH-ERH is made from tough durable steel. The heaters face is crafted from a lightweight aluminium alloy extrusion both components are then treated with an E-Ceramic coating. The specialised coating provides excellent corrosion resistance against salty conditions.