High-Temperature 140°C Sauna Extractor Fan MMotors MM-S Ø100mm

High-temperature sauna and steam room extractor fan (140 °C)

The MMotors MM-S 100 mm fan is designed to operate safely in high-humidity and high-temperature environments, withstanding up to 140 °C in continuous use. It is the ideal solution for saunas, steam rooms, spas and wellness areas that require a reliable, quiet and durable extractor. Thanks to its sealed motor and NSK (Japan) ball bearing, it provides a long service life of up to 30,000 hours and stable operation even under demanding conditions.

🔧 Most common applications:

• ✅ Dry and wet saunas
• ✅ Steam rooms, spas and wellness centres
• ✅ Relaxation areas with high humidity and temperature
• ✅ Ventilation systems in technical rooms and equipment areas
• ✅ Light industrial spaces with warm and humid air

✨ Benefits of installing a sauna fan

Using a dedicated sauna ventilation fan helps equalise temperature, improve thermal comfort and reduce condensation on walls and ceilings. Proper ventilation also increases the durability of wooden surfaces and equipment.

With its robust construction and resistance up to 140 °C, the MM-S model maintains a constant airflow even under extreme conditions, ensuring greater comfort, better hygiene and a healthier environment.

• ✔️ Improved distribution of hot air
• ✔️ Reduced condensation and humidity
• ✔️ Better comfort for users
• ✔️ Longer lifespan of materials and components

⚠️ Installation advice

For safe and durable operation in sauna and steam environments:

• ❌ Do not install inside the steam generator or in direct contact with water.
• ✅ Install only in warm, humid air passages protected from direct splashes.
• ✅ Always follow the airflow direction indicated by the manufacturer.
• ✅ Use proper wiring and electrical protection rated for humid environments (IP rating, insulation).
• ✅ Installation must be performed by a qualified technician.

📊 Key data

• 🌡️ Continuous operation up to 140 °C
• 💧 Suitable for high-humidity environments (IP X4)
• 💨 Airflow: 105 m³/h
• 🔇 Noise level: 40 dB(A) at 1 m
• ⏱️ Bearing lifespan: up to 30,000 hours

Installation and electrical connection must be performed by qualified personnel. Returns will not be accepted if the product has been installed incorrectly or used outside its specifications.

Keywords: sauna fan, steam room extractor, high-temperature fan 140°C, humid environment ventilation, professional sauna ventilation.

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