Open Coil Duct Strip, Air handler heater, Portable HVAC Unit heater
As the world's largest manufacturer of open coil heating elements, Tutco has gained a reputation for producing products that are second to none. We design and build each product to perform with incredible reliability.
Coil Specifications
Technology leader NXT Wire
High Quality Nickel/Chromium resistance wire
Wire Grades C (60%Ni 15%Cr 25%Fe), A (80%Ni 20%Cr)
Available Gauges 14 - 28
Coil Diameters .250 to .875
Consistent Pitch Windings (Distance between Helixes)
Solutions provided to best fit design objectives utilizing various coil return configurations (Large Diameter Coils Only)
Insulation Specifications
Patented Point Suspension or Traditional Cylindrical Bushings
Steatite Material
Manufactured to the industry's tightest current leakage specifications
