Online duct extractor Kosner KE 100

Dual-speed system that allows you to select between 1,850 rpm (low) and 2,200 rpm (high), reaching 165 m3/h and 198 m3/h respectively, adapting to different ventilation requirements.

Extremely low sound level of only 26 dBA at low speed and 31 dBA at high speed (measured at 3 meters), allowing its installation in bedrooms and spaces where acoustic comfort is a priority.

Low electric consumption of only 23W at low speed and 26W at high speed, complying with the ErP 2015 regulations for efficient equipment, which translates into significant savings on the electric bill.

Manufactured with V0 self-extinguishing materials (ABS for propellers and PP for housing), Class II electrical insulation and IP44 protection against splashes, ensuring safe operation even in wet environments.

Lifecycle testing shows that more than 90% of fans continue to operate after 51,977 hours of use at 25°C (approximately 6 years of continuous operation), ensuring long-term investment.

Compact design with dimensions 302 x 155 mm and light weight of only 1,5 kg, which facilitates installation at any point of the ventilation duct, even in reduced spaces such as false ceilings or cabinets.

Air More Clean and Healthy

The constant renewal of air eliminates contaminants, odors, excessive humidity and CO2, creating a healthier interior environment that prevents breathing problems, allergies and mold formation, especially important in spaces such as bathrooms and kitchens.

Economic Saving Long Term

The combination of low energy consumption and extraordinary durability (more than 51,977 hours of service life) ensures a minimum operating cost for years, making this extractor a long-term profitable investment with a quick investment return.

Acoustic Comfort Guaranteed

With extremely low sound levels (26-31 dBA), the operation of the extractor is practically imperceptible, allowing its continuous use even during the rest hours without disturbing the acoustic comfort of the occupants.

Versatility and Adaptability

The dual-speed system allows you to adapt the operation to the specific needs of each moment: high speed to quickly remove odors or excessive humidity, and low speed for continuous maintenance ventilation with minimal consumption and noise.