SIM is a class I heating element. The class II is also available, see SIS device.

Functionality
The SIM is a basic, simple heating element. The SIM has built-in protection against overheating and is fitted with a bimetal temperature limiter. The device is available in a wide range of power outputs up to 1500 W.

Intelligent Building Systems
The SIM is suitable for connection to external timers and intelligent building systems.

Safety
The SIM has an exceptionally high degree of moisture ingress protection and is fitted with a thermal fuse to prevent overheating of the radiator.

Design
The SIM has a stainless steel housing. It does not have an on/off switch on its housing so it must be controlled externally either by a timer or switched fused spur. A version with a switch located on the plug is available.

Colour
Available colour: stainless steel.