Electric Circular Duct Heaters with Integrated Control
EKA NV, -NI, -NIS
Electric duct heaters EKA … NV with integrated controls include a temperature regulator operating with an algorithm power-on/pause that provides precise temperature control. The regulator controls the load with triacs without moving parts, which ensures silent operation. A potentiometer is used to set the temperature. The manual thermal contact reset button and temperature setting are located on the device. A duct temperature sensor is required.
Electric duct heaters EKA … NI with integrated controls include a temperature regulator operating with an algorithm power-on/pause that provides precise temperature control. The regulator controls the load with triacs without moving parts, which ensures silent operation. External temperature adjustment must be connected separately. The manual reset button is located on the heater. A duct temperature sensor and potentiometer are required.
Electric duct heaters EKA … NIS with integrated controls include a temperature regulator operating with an algorithm power-on/pause that provides precise temperature control. The regulator controls the load with triacs without moving parts, which ensures silent operation. The manual reset button is located on the heater. An external control signal (0-10V) is required. The ratio between the On and Off time varies from 0-100% according to the required heat demand.
