An in-duct extractor fan designed to deliver strong airflow and clear steam and condensation efficiently. The Manrose MF100T Fan combines high-pressure mixed-flow performance with low noise and straightforward maintenance for busy homes. Is the fan the right choice for bathrooms and kitchens that need reliable, low-maintenance ventilation?
⚡ At a Glance
- • Suction Power: High-pressure mixed-flow design, 68 litres per second or 245 cubic metres per hour on maximum speed
- • Best for: Bathrooms and kitchens needing high airflow with low noise
- • Not ideal for: Installations that require integrated remote hands-free controls
Mixed-flow construction produces higher working pressures for strong airflow. Low sound output and easy maintenance make it suitable for regular household use.
Fast moisture removal – thanks to high-pressure mixed-flow design
Mixed-flow impeller geometry increases working pressure and moves more air through 100 mm ducting, delivering up to 245 cubic metres per hour on the highest setting. Power draw on maximum speed is 25 watts, making extraction efficient.
Rapid clearing of steam and condensation reduces mould risk and keeps rooms comfortable. Higher working pressure helps maintain airflow even against longer duct runs.
Quiet operation – thanks to low-noise motor and optimised design
Sound output measures 25 dB(A) at three metres on maximum speed, helped by the mixed-flow design and balanced motor bearings. Low vibration mounting and careful assembly reduce airborne and structure-borne noise.
Peaceful background performance suits bathrooms and kitchens where low disturbance matters. Quiet running makes continuous or periodic ventilation less intrusive.
Low-maintenance longevity – with high-quality ball-bearing motor
High-quality ball-bearing motors are continuously rated and warranted for a minimum of 30,000 hours or three years, with an internal dip switch offering three speed settings. The fan assembly is designed for easy removal from rigid ducting for maintenance.
Long service life and a three-year warranty reduce the need for frequent replacements. Straightforward access to the fan assembly simplifies cleaning and servicing.
✨ The 4 Key Reasons for Manrose MF100T Fan
- Long-life ball-bearing motor - Guaranteed minimum 30,000 hours of reliable operation under continuous use
- Three speed settings - Allows tailoring airflow to room size and moisture levels
- Easy installation and maintenance - Fan assembly removable from rigid ducting for quick servicing
- Class II double insulation - No earth required, simplifying many electrical connections
📋 Technical Details at a Glance
- Category: In-duct mixed-flow extractor fan
- Mounting: In-duct mounted
- Duct diameter: 100 mm
- Extract rate: 68 litres per second, 245 cubic metres per hour (maximum)
- Power consumption: 25 watts (maximum)
❓ Frequently Asked Questions
Q: Can the fan be used with flexible ducting?
A: Yes, suitable for use with either rigid or flexible ducting with a 100 mm diameter.
Q: Does the fan require an earth connection?
A: Class II double insulation means no earth connection is required for typical installations.
Q: Is there a timer for run-on ventilation?
A: A built-in run-on timer is included, however the product description notes specific connection requirements for the timer.
🏆 Our Verdict
Suitable for homeowners and installers who need strong, quiet extraction in bathrooms and kitchens. The combination of high-pressure mixed-flow performance, quiet operation and a long-life ball-bearing motor makes it stand out for reliability and low running costs. While budget considerations will vary, long-term value comes from durability, low power consumption and simplified maintenance.
