Features

Hot water auxiliary heater for demand-oriented temperature control of the supply air. Accessories are required for the temperature control (WHSH HE 24 V hydraulic unit). For mounting to the supply air duct of the ventilation unit, including fixing material. Casing in robust panel construction, insulated on all sides with 50mm mineral wool to minimize heat losses. External corrosion-resistant coating of casing. Large inspection openings for easy access, optimised cleaning and maintenance. For internal and external installation. Note: A weather protection cover is required for external installation.