Manrose Standard Fan 4″

Manrose Standard Fan 4″

The Manrose Standard 4″ Extractor Fan is a robust and affordable ventilation solution designed to meet the everyday needs of residential spaces. Whether it’s combating condensation in a bathroom, improving air circulation in a utility room, or ensuring fresh air in a toilet or cloakroom, this fan delivers consistent, quiet, and energy-efficient performance.

Built for flexibility, the fan can be installed in either the wall or ceiling, making it suitable for a variety of domestic settings. Its compact, unobtrusive design ensures it blends seamlessly into any décor, while its powerful airflow helps maintain a healthy indoor environment.

Perfect for homeowners, landlords, and builders seeking a no-nonsense ventilation system that meets performance expectations without unnecessary complexity.

Key Features & Benefits

• Standard 100mm (4″) Axial Fan
  Designed for general-purpose ventilation in bathrooms, toilets, cloakrooms, and utility areas. Connects easily with standard ducting and accessories.
• Wall or Ceiling Mounting
  Offers installation flexibility to suit your space and airflow needs. Easily integrates with wall ducts or ceiling-mounted extract systems.
• Efficient Airflow Performance
  Extracts up to 85m³ per hour or 23 litres per second of stale or moist air, helping reduce condensation, damp, and mould risks.
• Quiet Operation
  Low noise level at just 41dB(A) makes it suitable for use even in quiet or shared household spaces.
• Discreet and Neutral Design
  Clean white ABS plastic casing that complements most interior styles. Ideal for modern or traditional homes.
• Low Power Consumption
  Energy-efficient motor reduces electricity usage while maintaining strong airflow.
• Low Maintenance
  Requires minimal cleaning and servicing. The front cover is easily removable for access and upkeep.

Detailed Specifications

Typical Applications

• Bathrooms
• En-suites
• Toilets and cloakrooms
• Utility and laundry rooms
• Storage rooms or pantries
• Small office or workshop areas

Installation Guidance

• Requires connection to a switched live via a wall switch or light circuit.
• Suitable for ceiling joist or wall stud mounting.
• Use with compatible 100mm flexible or rigid ducting for external venting.
• External grille (not included) should be fitted for weather protection.
• Should be installed by a qualified electrician in accordance with building regulations (Part F – Ventilation, UK).

Frequently Asked Questions (FAQs)

Q: Does this fan come with a timer or humidity sensor?
A: No, this is a standard on/off model. If you need timed extraction, consider the Manrose Timer Model, or if you want automated moisture control, opt for a humidistat version.

Q: Can it be used in a shower enclosure?
A: No. This fan does not have an IPX rating and should not be used within shower cubicles or splash zones. For Zone 1 or 2 installations, use a Manrose IPX5-rated fan.

Q: Is ducting included?
A: No, ducting and external grilles must be purchased separately based on your installation layout.

Q: Can I run this fan continuously?
A: Yes, it’s suitable for intermittent or continuous use depending on wiring and setup.

Q: How loud is 41dB(A)?
A: It’s comparable to a quiet background conversation—discreet enough for domestic use without being disruptive.

Warranty & Aftercare

• Manufacturer’s Warranty:
  Backed by a 3-year warranty or minimum 30,000-hour motor life (whichever comes first).
• Support & Replacement:
  Manrose offers dedicated UK customer support for technical queries, replacements, or installation assistance. Proof of purchase is required for warranty claims.
• Maintenance Tips:

• • Wipe the front fascia with a damp cloth monthly.

  • Check airflow annually by ensuring ducts are clear of obstructions or dust buildup.

Why Choose Manrose?

With over three decades of expertise, Manrose is a trusted name in domestic and commercial ventilation. Their extractor fans are known for durability, value, and efficiency, offering easy installation and long-term performance.