​High-temperature performance at low air pressures.


Inline Duct Heaters provide ultra-compact, fast response heating for a multitude of industrial and research applications where gas pressure is ≤ 10 PSI. Tutco SureHeat's proprietary Serpentine heating elements deliver the industry's highest watt density ensuring a compact installation, low weight, and fast ramp and response time. Factory preassembled with flanged connections and a round, heavy duty duct housing assures a quick, uncomplicated installation. A complete system includes a power supply control panel assuring safe, reliable operations. 
Click the project application form button above to share your required specifications with our applications engineers.  We look forward to helping determine the best product or custom solution to meet your air heater requirements.   
Application Notes:
  1. Tutco SureHeat air heaters are suitable for air and inert gasses ONLY.
  2. Maximum pressure 10 PSI. Max outlet temp is 1250°F (677°C).
  3. Contact Tutco SureHeat or an authorized distributor for confirmation on all performance, dimensional aspects and pricing.
Typical Applications:
  • Condensation prevention
  • Curing
  • Furnaces
  • Industrial drying
  • Preheating
  • Testing and research
Features:
  • Process air temperatures up to 1250°F (677°C)
  • Inlet temperatures up to 1200°F (650°C)
  • Pressures up to 10 PSI in standard designs, higher available in custom designs
  • Low pressure drop, typically < 10" w.c. (25 mBar) 
  • Controllable to +/- 2°F 
  • Standard model range 4kW to 1MW
  • Open electric element allows rapid ramps and response time to change
  • Safe, high watt density, compact design requires minimal space for installation and mobility
  • Gas tight electrical feedthroughs
  • Heavy gauge wire heating elements ensure long performance life
  • Two (2) type K thermocouples
  • Vessel options in painted carbon steel and stainless steel
  • Systems supplied with power supply control panels