FROM ELEMENT TO ENCLOSURE, OUR DUCT HEATERS ARE BUILT IN-HOUSE FOR MAXIMUM RELIABILITY AND PERFORMANCE
Used in a wide range of industries that require controlled air or gas heating, the DH Series Duct Heaters provide maximum heat output for many process heating applications.
Constructed with sturdy 0.440” diameter Incoloy elements mounted to a ¼” thick steel flange, duct heaters are easily adapted to many non-pressurized air heating systems.
Modular, rugged design allows for convenient installation with advantages over gas-fired or open-coiled electric units:
No flues or fuel lines
100% energy efficiency – no energy loss up the flue
Universal availability of electricity
Corrosion resistance offered by element’s Incoloy Sheath
Welded or Field Replaceable Elements: Replaceable elements allows elements to be individually replaced in the field.
Insulation box: High Temperature Thermal Insulation reduces heat within the terminal enclosure.
Overtemperature Protection: High-Limit Thermocouples available for over-temperature protection.
Enclosure: Type 1, General Purpose, or Type 4, Moisture Resistant.
Custom Flange Sizes: Flange length, width, and thickness can be accommodated if standard doesn’t fit your current specs.
