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CIRCULAR DUCT WATER HEATERS CWC/CWH Table of contents Description ........................2 Model marking ......................2 Operating data ......................2 Installation CWH ......................3 Installation CWC ......................3 Cleaning ........................3 Dimensions ........................3 Product warranty ......................5...
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CIRCULAR DUCT WATER HEATERS CWC/CWH Description The duct water heaters CWC/CWH with circular duct connections are designed for heating/cooling the ventilation air in a ventilation system. The CWH/CWC can also be used for heating or cooling individual rooms or zones. For controlling the room or supply air temperature, the duct heaters can be supplemented with regulators, sensors, actuators, valves and anti-freeze protection.
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CIRCULAR DUCT WATER HEATERS CWC/CWH Installation CWH The duct water heater CWH can be installed in a horizontal or vertical duct, with the air flow in either direction. The heater should not be fitted too close to a fan outlet or a bend in the ducting because then there is a risk that the air flow through the heat exchanger is uneven which might result in lower efficiency.
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For warranty service, contact an official “Ventmatika UAB“ dealer. Any manipulation of the appliance by personnel not appointed by “Ventmatika UAB“ will cancel the guarantee. “Ventmatika UAB“ reserves the right to modify the product without prior notice.
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