Deta Vimark 4641 4" (100mm) Shower Fan Kit with Timer & Light

The Deta Vimark 4641 shower fan kit combines powerful, quiet ventilation with integrated lighting, making it a practical and stylish choice for modern bathrooms and shower rooms. Delivering an extraction rate of up to 30 litres per second (107m³/hour) and operating at just 33dB @ 3m, it effectively removes steam and moisture while maintaining a peaceful environment. The adjustable overrun timer (2–30 minutes) ensures continued ventilation after use, helping to prevent condensation and mould growth. This complete kit includes internal and external grilles, a 3-metre flexible ducting, white and chrome cover options, and an LED light for enhanced functionality. Built with safety in mind, it features a one-shot thermal fuse and complies with BS EN 60335-2-80 as well as Building Regulations Approved Documents F & L1. Supplied with a 3-year manufacturer’s guarantee.

Key Features

• Slim, modern profile with quiet and efficient operation
• Extraction rate: up to 30 l/s (107m³/hour)
• Noise level: 33dB @ 3m
• Specific fan power: 0.47 W/l/s
• User-adjustable overrun timer (2–30 minutes)
• Includes LED light plus white and chrome cover options
• Supplied with internal/external grilles and 3m flexible ducting
• One-shot thermal fuse for added safety
• Complies with BS EN 60335-2-80 standards
• Meets Building Regulations Approved Documents F & L1
• Backed by a 3-year manufacturer’s guarantee

Technical Documentation

Download the Deta Vimark 4641 Data Sheet (PDF)

Instruction Manual

Download the Deta Vimark 4641 Instruction Manual (PDF)