Manrose Extractor Fan Standard 4″ Lusso

The Manrose 4″ Standard Extractor Fan Kit provides an all-in-one ventilation solution ideal for domestic wall-mounted installations. This complete kit includes a reliable axial fan, aluminium ducting, and an external gravity grille—making it perfect for quick and effective installation in bathrooms, toilets, utility rooms, and more.With a compact 100mm (4″) design, it delivers strong airflow performance while maintaining simple operation and long-term reliability. The kit components ensure you have everything you need to vent stale or humid air to the outside environment efficiently.Note: Image is for illustration purposes only. Product components included may vary in appearance.Key Features & BenefitsComplete Installation KitComes with aluminium ducting and a gravity external grille—everything needed for a wall-vented setup.Efficient Air MovementExtracts up to 85m³/hr (23 litres per second)—ideal for small to medium-sized rooms.Standard Axial DesignProven and reliable fan construction, engineered for continuous or intermittent use.Quiet OperationLow noise level of just 41 dB(A) provides non-disruptive ventilation.Wall MountingDesigned specifically for direct wall installations in domestic properties.Technical SpecificationsSpecificationDetailsFan TypeAxialSize100mm (4″)Mounting TypeWallAir Extraction Rate85m³/hr (23L/s)Noise Level41 dB(A)Ducting SuppliedYes – AluminiumExternal Grill SuppliedYes – Gravity Louvre GrilleVoltage220-240V ACPower ConsumptionTypically around 15WBoxed Weight800gWhat’s Included1 x Manrose 4″ Axial Extractor Fan (Standard Model)1 x Flexible Aluminium Ducting (suitable for 4″ diameter)1 x 4″ Gravity Louvre External Wall Grille (White)1 x Installation InstructionsApplicationsBathrooms and shower roomsToilets and cloakroomsUtility and laundry roomsGeneral purpose wall-mounted ventilationFAQsQ: Is this fan suitable for ceiling installation?A: No, this particular kit is designed for wall mounting. For ceiling use, consider an in-line fan or ceiling-specific unit.Q: Does it have a timer or humidistat?A: This is the standard model, which requires manual control via a switch. Timer or humidistat versions are sold separately.Q: Can I install this fan in a shower zone?A: No, this fan is not IP-rated for high-moisture zones like showers. For such environments, choose a fan rated IPX5 or higher.Q: How long is the ducting provided?A: The aluminium ducting length is typically up to 1 metre, enough for standard through-wall installations.Q: Does the gravity grille prevent cold air from entering?A: Yes. The gravity louvre design ensures that the grille flaps only open when the fan is operating, helping reduce backdrafts.Warranty & SupportManufacturer Warranty: 3 Years (minimum 30,000 hours rated motor life)Maintenance: Periodically clean fan blades and grille to maintain performanceCustomer Support: Available through Manrose for installation or troubleshootingWhy Choose Manrose?With decades of experience in domestic ventilation, Manrose provides affordable, high-performance solutions trusted across the UK. This standard extractor fan kit is perfect for homeowners and contractors seeking a complete, reliable fan package for wall-mounted applications.