Heating elements and solutions
Tubular Heater RSUx product image Calorflex North America

Tubular Heaters

Tubular Heater RSUx


  • Supply voltage: 100V – 240V
  • Power: Range 100-119V max. 2200W
  • Range 120-240V max. 2450W
  • External diameter of the tube: 6,5mm (0,26in) ± 0,1mm (0,0039in) or greater
  • Standard tube material available: stainless steel
  • Available terminals: faston, threaded terminals, M4, vulcanized joints.
  • Other materials available on request
  • Available accessories: ground screw, connectors, brackets, copper tabs, thermal fuses, limiters. Other materials available on request
  • Manufactured, tested and certified according to UL471 standards (FILE SA45454) Commercial Refrigerators and Freezers CAN/CSA C22.2 No. 120-13 Refrigeration Equipment
  • Manufactured, tested and certified according to UL1030 Sheathed
  • Heating Elements
  • Different materials, configurations, folds, diameters, lengths, powers and terminals may be produced on request and after a compatibility check is performed 


The UL recognized tubular heater RSUx finds its use in various applications, from the field of commercial and industrial refrigeration to the catering industry for the preparation and cooking of foods, from the professional washing and drying industry to the scientific and medical field.

The tubular construction technology is made up of a heating wire sealed with compressed magnesium oxide and enclosed within a metal tube.


Find out more about the efficiency and performance of WarmPro products.

Get more in-depth technical information on the products or have a look at our catalogue. 
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