Sauna electrical installation: safety and compliance
Installing a sauna requires a specific electrical connection due to the constraints of power and temperature. Elecprium carries out sauna electrical installations in full compliance with safety standards.
The electrical requirements of a sauna
A domestic sauna is high-power equipment that demands:
- Dedicated circuit: direct supply from the consumer unit
- High power rating: from 3.5 kW to 9 kW depending on the cabin volume
- Heat-resistant cabling: high-temperature silicone cables inside the cabin
- Appropriate protection: dedicated circuit breaker and 30 mA RCD
- Cable cross-section: 4 mm² to 6 mm² depending on the heater power
Safety requirements
- Temperature: cables inside the cabin must withstand temperatures above 170 °C
- Control unit: installed outside the cabin in a ventilated location
- Isolation switch: accessible from outside the cabin
- Earthing: mandatory for the heater and all metal elements
- Safety distances: compliance with minimum clearances between the heater and combustible materials
Our intervention
- Verification of the available capacity at the consumer unit
- Circuit sizing (cable cross-section, circuit breaker rating)
- Cable run from the consumer unit to the sauna location
- Installation of the control unit and thermostat
- Connection of the heater with high-temperature cabling
- Testing and commissioning of the installation
Key points to watch
- Verify that your electricity supply can handle the sauna's power requirement
- The sauna must not be connected to an existing circuit
- Ensure adequate ventilation in the room housing the sauna
- Always entrust the electrical connection to a qualified professional
Contact Elecprium on 06 95 62 24 33 for the electrical connection of your sauna. Free quote throughout the PACA region.