Safety temperature limiter

Spare part for electric mobile heaters:

• HOTBOY Multi 21 kW
• HOTBOY Standard 21kW
• HOTBOY Multi 36 kW
• HOTBOY Standard 36kW

Area of application/function:
The safety temperature limiter for an electric heater reliably protects the heating system from overheating. It monitors the temperature and automatically interrupts heating operation if the permissible limit is exceeded. This prevents damage to the device and components and ensures safe operation.

Alternative search terms:
Safety temperature limiter, STB, temperature limiter, overheat protection, safety limiter, thermal protector, temperature monitor, safety thermostat.