Cartridge Heaters

San Electro Heat has a complete range of products for tool heating and has a solution for any application.

For heating applications: - Packaging machines - Extruders - Casting machines - Hot melt - Cutting knives - Analytical equipment in laboratories.

Custom options: - Power distribution - Numerous attachments and protection sleeves - Various moisture protection options.

SAN Cartridge Heaters

Special Features:

High quality stainless steel with special alloy properties for improved heat conductivity, thermal expansion, and corrosion resistant. 

Standard diameter tolerances to fit H7 tolerances bore - The most precise diameter tolerances in the industry: up to -0.02 / -0.04 mm available.

Various VDE certificates available - Certified according to UL and CSA standards on request.

Protection class IP67 available on request.

Type HB and LB are core products of SAN Electro Heat 's tradition. Excellent knowledge, high-quality materials as well as the outstanding manufacturing guarantee, long life and excellent product features.

By intensive cooperation - also with special applications - SAN Electro Heat gives again and again innovative impulses to its HB/LB cartridge heaters with new technical features (e .g. humidity-resistant connection area).

By optimum production conditions SAN Electro Heat's  unique price-performance ratio can be achieved for larger quantities. SAN Electro Heat HB/LB cartridge heaters offer high functionality and high production safety - driving quality!

Application examples

  • Injection moulding - Internal heating of nozzles
  • Hot runner systems - Heating of manifolds
  • Packaging industry - Heating of welding bars
  • Packaging industry - Heating of hot stamps
  • Textile Industry - Heating of cutting knives
  • Paper Industry - Heating of stamping rolls
  • Laboratories - Heating of analytical equipment 



Member of NIBE Group

SAN Electro Heat a/s was founded in 1950 in Copenhagen. Today we are situated in North Sealand and we are part of the Swedish NIBE Group.

Contact us

Gillelejevej 30b
DK-3230, Graested, Denmark

CVR: 42165913

Tel.: +45 4839 8888
Fax: +45 4839 8898
[email protected]