Open Coil Heaters

SmithHeat open coil elements are the most efficient and economically feasible for almost all heating applications. It consists of open circuits that heat air directly from the suspended resistive coils and is designed such for low maintenance and inexpensive replacement parts.

Our open coil heating elements are typically made for duct heating, forced air & ovens and for pipe heating applications, also it is used in tank and pipe heating and/or metal tubing.

SmithHeat also specializes in designing and manufacturing custom heating solutions to fit your needs.

SmitHeat� Open Coil Heaters feature :-

High Quality Resistance Wire :-

  • Nickel Chromium Wire
  • Sag Resistant
  • Long Lasting

Sturdy Mechanical Joints :-

  • Welded Construction
  • No Eyelets or Rivets Used
  • Eliminates Mechanical Failure Points

Industry Proven User Termination :-

  • Tough Ceramic Terminal Block
  • Rugged Male Quick Connect Terminal

All Metal Frame :-

  • Durable Vibration Tested Construction
  • Coated Steel

Rugged High Temperature Heating Element Terminal Connection :-

  • Nickel Plated Steel
  • Withstands Continuous 25 Amp Current
  • Improved Electrical Termination Over Eyelet Construction

Mica Supports :-

  • Resists Delamination Due to Temperature and Moisture

Bus Bar Connection :-

  • High Temperature Nickel Chromium
  • Resists Oxidation and Corrosion
  • Superior Weld ability

Applications :-

Our heating design innovations are made available with the most advanced materials having the highest performance level. Product applications undergo testing in our state of the art Research & Development Lab where years of experience combined with technical expertise allow for every design to be reviewed for functional integrity, adherence to industry standards and the highest quality product to support innovation in heating design.

  • Above False Ceilings in Office Buildings, Schools, Churches and Department Stores
  • Primary Heat In Air Handling Units
  • Reheat Applications
  • Auxiliary Heat in Heat Pump Applications
  • Power Plants and Wastewater Facilities
  • Commercial Construction
  • Air Duct heating
  • Furnace heating
  • Tank heating
  • Pipe heating
  • Metal tubing
  • Ovens
  • Furnaces
  • i) Heat Pumps
  • ii) Central Heating/Air Conditioning Units
  • Clothes Dryers
  • i) Residential
  • ii) Commercial
  • iii) Mini-Dryers
  • PTAC
  • i) Air Conditioning
  • Roof Top
  • i) Commercial and Industrial Units
  • Unitary
  • i) Room Air Conditioning/Heating Units
  • ii) Fan Heating Coils
  • Miscellaneous
  • i) Electric Fireplaces
  • ii) Lab Ovens
  • iii) Fast Food Ovens

Benifits :-

  • Very long - 40 ft or greater
  • Easy installation
  • Very flexible
  • Equipped with a continuous support bar that ensures proper rigidity
  • Long service life
  • Uniform heat distribution



Silicon Mica Sheets

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