barrel heaters

Silicone heaters with adjustable thermostat


The silicone barrel heater is designed to keep liquids and oil-based products warm and fluid. As standard, the barrel heater is delivered with an thermostat and power cord with ground connection. 
The barrel heater must be mounted the lower part of the barrel so that the entire contents of the barrel will be heated. To ensure optimal heat transmission, the tensioning device on the heater must be re-tensioned after the first use. The barrel heater must not be used outside, in wet rooms or when not mounted on a barrel.
Thermostat can be adjusted using the scale as referenc. The temperature on the scale shows the surface temperature of the barrel, not the temperature of the content in the barrel. Parts of the barrel heater become hot during operation, so it must not be used closer than 1m from inflammable material.


  • Wide range of poly and metal barrel/drum/pail heating applications
  • Freeze protection
  • Viscosity control
  • Temperature maintenance
  • Melting of solids

Technical data

Type of heating

Contact heating
Indirect liquid heating


Silicone rubber


Standard range

Heaters available on stock:
Width: 75-100mm
Length: 730-1700mm


Coil spring closure can be expanded
Must be mounted on the lower part of the barrel


Cable with ground connection


Designed as a silicone heater
Easy-to-use adjustable thermostat control

Sizes available to fit standard barrels: 10L (Ø250mm), 20L (Ø300mm), 55L (Ø380mm), 114L (Ø473mm) and 200L (Ø570mm)


Voltage: 230V
Power: 400-1500W
Alternative product: Compressor heaters, Drum & IBC container heaters
Operating temperature: Max. 200°C
Safety acc. to EN 60335-1


  • Easy-to-use, simple plug-and-play design
  • Quick adjustment
  • Uniform heat transmission
  • Moisture and chemical resistant
  • Long service life
  • Excellent strength and flexibility
  • Low weight
  • Space saver

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