4 Inch Speed Exhaust Fan – Reliable Ventilation for Kitchens, Bathrooms, and More • Powerful Airflow: Equipped with a speed motor, this exhaust fan delivers an impressive air volume of 100 m3/h, ensuring fast and efficient air circulation. Ideal for removing moisture, odors, and stale air from your space. • Quiet Operation: Operating at just 30 dB, this fan provides strong ventilation without disturbing your environment. for areas where a peaceful atmosphere is essential, such as bedrooms, offices, or study rooms. • Flexible Installation Options: Designed for both wall and window mounting, this versatile fan adapts easily to different layouts. Suitable for a wide range of areas, including kitchens, bathrooms, utility spaces, and enclosed porches. • Convenient Remote Control: Includes a handheld remote for effortless operation from a distance. Adjust settings quickly and easily, whether the fan is installed in a or hardtoreach location, or used as a ventilation solution for vehicles. • Compact and Efficient Design: The 4 inch size allows this unit to fit comfortably into both small and midsized spaces without sacrificing performance. Sturdy construction ensures reliable operation and long service life. Example Applications: 1. Kitchen – Quickly expels cooking fumes and heat, helping maintain a fresh and comfortable environment while preventing grease buildup. 2. Bathroom – Reduces humidity after showers, preventing mold growth and keeping the air clean. 3. Vehicle – Improves airflow in enclosed vans or RVs, enhancing comfort during long trips. This 4 Inch Speed Exhaust Fan offers a dependable, lownoise, and versatile solution to improve indoor air quality and comfort, wherever effective ventilation is needed.