RS PRO Enclosure Heater, 110V ac, 400W Output, 400W Input, 300mm x 300mm x 133mm

A robust anti-condensation heater designed for use in switch gear and control gear cabinets where a low wattage solution is essential to prevent condensation by maintaining the temperature above dew point.

A hardwearing condensation heater constructed from a vitreous enamelled resistor mounted in a sturdy sheet Steel casing surrounded by a protective and removable perforated sheet Steel cover.

• Vitreous enamelled resistor


• Sheet Steel case


• Perforated sheet Steel cover

Note: The recommended power rating required is 10W per square metre of enclosing surface, excluding the base. They should be mounted on a back surface with the heating element horizontal and the terminals at the bottom

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The recommended power rating required is 10W per square metre of enclosing surface, excluding the base. They should be mounted on a back surface with the heating element horizontal and the terminals at the bottom.