OCH-series Quartz electric infrared heater with corrosion resistant stainless steel 24-gauge housing. Frosted quartz tube heating element. 60° symmetric heat pattern. Gold anodized aluminum reflector and end caps. The OCH-series can be surfaced mounted using the supplied mounting brackets which allow up to a 45° horizontal tilt adjustment. Direct wire and include (3) 24 inch long lead wires for field connections in a remote enclosure. Suitable for suspended, totally exposed (outdoor) and indoor spot heating applications. Two 2 ft long mounting chains and (4) S-hooks included.