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
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Technology leader NXT Wire
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High Quality Nickel/Chromium resistance wire
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Wire Grades C (60%Ni 15%Cr 25%Fe), A (80%Ni 20%Cr)
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Available Gauges 14 - 28
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Coil Diameters .250 to .875
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Consistent Pitch Windings (Distance between Helixes)
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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
- Point Suspension Offers:
- Full Coil Exposure to the Airflow
- Allows Utilization of Large Diameter Coils
- Greater Stretch Ratios
- Positive Coil Locking
- Minimal Insulator Abrasion
Applications:
- Furnaces
- Heat Pumps
- Central Heating/Air Conditioning Units
- PTAC
- Roof Top
- Commercial and Industrial Units
- Unitary
- Room Air Conditioning/Heating Units
- Fan Heating Coils
