Helios Ventilatoren AIR1-EVH RH 15000 Electronic pre-heating

Electrical preheating for heating the outside air at very low outdoor temperatures. Mounting directly on the outside air duct of the ventilation unit including mounting hardware. Housing in stable panel design, insulated on all sides with 50 mm mineral wool for minimization of heat losses. Casing protected against corrosion on the outside. Generous inspection openings for easy access and optimum cleaning and maintenance options. Suitable for indoor installation.

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