The body of the duct heater is made of galvanised steel. The heat exchange surface is formed by rows of copper tubes finned with corrugated aluminium foil plates. The heater manifolds are made of steel tubes. The materials used ensure high efficiency, reliability and durability of the duct heaters. Unified dimensions of duct heaters allow their universal combination with other elements of duct ventilation. This ensures easy installation and maintenance in limited space conditions. The duct heater range offers nine sizes depending on the size of the duct to be connected. The standard size range allows the heater to be matched to any air flow rate provided by the duct fan.
Applications:
? designed for heating air using hot water as a heat transfer medium;
? used for heating supply air, recirculation air or their mixture in compact stacio....
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