Whether it is for preheating ventilation air or for heating a room, the SDHR is powerful enough to raise the temperature to the desired level. Its modulation system and temperature sensor will give you accurate and efficient performance. Moreover, its modular system will facilitate installation and maintenance. Available in several sizes and capacities, there is certainly a model for you.
4 safety levels; built-in temperature limiting sensor, connection terminals between control barriers and automatic and manual overload protection.
Advanced electronic controls compatible with 4 control signals ; 0-10 VDC, 2-10 VDC, 24 VDC PWM or 24 VAC control
Modulating elements (SCR technology) ; accurate and stable temperature