Electric Duct Heater Scr

This one heater may be installed in four different positions.

Electric duct heater scr.

Sequencing control of an electric duct heater up to 12 steps. Quick reference guide low res. Thermolec electric duct heaters are designed for use in all forced air commercial and industrial hvac systems. The idhe is a universal duct heater that eliminates the need for right and left handed designs.

Scr electric heater application guide. Six mounting positions with vertical up and down flow. Old style electric heater iom units shipped before june 1 2001 quick reference guide high res. Upon restoration of power the step sequence resumes.

Scr pictured solid state relays are used to provide continuous modulation. Electric heating coils. Warren s custom built electric duct heaters have several advantages over alternative heating products. A silicon controlled rectifier scr is a solid state switching device which can provide fast infinitely variable proportional control of electric power.

Since the scr is solid state it. Vernier scr step and scr. Rotation to fit the requirements and location of the hvac system. Lynergy scr electric heater application guide.

Tu accessories catalog section. Increased versatility the e series flip able duct heater line has been specifically designed developed and tested with symmetry in mind eliminating the need for right and left handed designs. A broad range of custom built electric duct industrial heaters with capacities up to 1000kw is available upon request. Our heaters and controls range from standard duct heaters to the most sophisticated custom designed comprehensive systems.

Custom built electric duct heaters are safety tested and listed by underwriters laboratories ul and the canadian standards agency csa and meet national electric code nec requirements. Indeeco s attention to detail and rigorous testing give worldwide customers premium products that they receive quickly and at a fair price. Their applications vary from a partial or auxiliary nature to being the major or principal heat source in a building. Electric heaters with bms integration via bacnet and modbus built to your specifications with capacities between 0 5kw and 1000kw larger capacities are also available.

Wattco heaters can be used for applications with the following voltages. Electric heater application guide. Not only does this give maximum control of your heat process but it can extend heater life many times over other control methods. When interruption of power occurs all stages cycle off.

Scr is the most precise form of heater control.