Deta Vimark 4750S 4" 100mm Inline Axial Fan
Deta Vimark 4750S 4" (100mm) Inline Axial Fan
The Deta Vimark 4750S inline axial fan offers quiet and efficient ventilation, making it suitable for bathrooms, kitchens, and utility rooms. With an airflow rate of 24 litres per second (87m³/hour) and an ultra-low operating noise of just 25dB @ 3m, it provides powerful extraction while maintaining a peaceful environment. Compact in design, it is ideal for through-wall installations or ducting runs up to 2m. Safety is ensured with a one-shot thermal fuse and an IPX4 rating, providing reliable protection against moisture. Fully compliant with BS EN 60335-2-80 and Building Regulations Approved Documents F & L1, the Vimark 4750S comes backed with a 3-year manufacturer’s guarantee.
Key Features
- Slim, compact design with quiet and efficient performance
- Extraction rate: 24 l/s (87m³/hour)
- Noise level: 25dB @ 3m
- Specific fan power: 0.31 W/l/s
- Ideal for through-wall applications or ducting runs under 2m
- One-shot thermal fuse for added safety
- IPX4 rated for use in moisture-prone areas
- Complies with BS EN 60335-2-80 safety standards
- Meets Building Regulations Approved Documents F & L1
- Supplied with a 3-year manufacturer’s guarantee
Technical Documentation
Download the Deta Vimark 4750S Data Sheet (PDF)
