Manrose 100mm Standard Mixed Flow Fan

Product Information

Genuine Manrose branded product. High quality ball bearing, long life motor, continuously rated and warranted for a minimum of 30,000 hours or 3 years hope you don't mind me resurrecting an old thread, but I have an MF100T that has just stopped working.

Class II - double insulation - no earth required. Fully building code compliant. Fully BEAB approved Operating at a maximum of just 24dB(A) and with a compact design, MF100S is ideal for applications where installation and extraction needs to be powerful yet discreet. We have a small bathroom, big standard 1930's one, so do you think the 100T when ducted properly should be sufficient? This particular model; the MF100T, features an over-run timer that keeps the fan running for a period of up to 20 minutes (set upon installation), after power off, to ensure all moisture or stale air is extracted. The isolator switch works, which is a bonus, the electrics at the top had no water ingress or moisture inside.High air flows are achieved through flexible duct. Compact overall dimensions. 3 speed fan settings, selectable at installation Fan performance is generally quoted with the fan mounted in free space, with no ducting. The performance degrades rapidly as restrictions to flow are added, the worst thing being the stretchy 4” duct. Not only does it have not much area, but all those ribs create turbulence that further restricts the effective area. And the grills are often restrictive too, especially after a few years of use when the insect grills in them will be clogged up with fluff. These powerful in-duct mounted mixed flow fans have been designed to produce higher working pressures for applications that require high air flows, with low relative noise.

This particular model; the MF100S is the basic On/Off version. It can be paired with Manrose 1361 remote humidistat and Manrose 1350 speed controller. Key Features Times I have been up in the loft, I can feel by weight and noise that a lot of water sits in the ducting, far from ideal. Fitted with a high quality ball bearing motor, MF100S is continuously rated and guaranteed for a minimum of 30,000 hours or 3 years.

You may also need

The only negative I can see might be noise, in that the fan will be directly above the shower (Currently it is above the landing cupboard), BUT while the shower is on you won't hear it, and hopefully if it's way more efficient I won't need to have the timer at max for 25 minutes, perhaps 10 would do. Silent operation - Noise is reduced due to the extractor fan being installed in ceiling voids or in the loft Mixflo fans can be mounted in a variety of applications as shown and are suitable for use with either rigid or flexible ducting

Suitable for mounting in lofts or ceiling voids and for use in applications such as bathrooms, shower rooms, kitchens and more MF100S benefits from 3 speed settings which can be set via dip-switch at installation. This allows the fan to operate at an appropriate rate for user requirements.The Manrose 4 inch inline fanprovides a high extraction rate whilst keeping noise to a minimum. The mixed flow created by the twin blades enables the fan to pull more air than a conventional extractor fan making it ideal for use in bathrooms and other areas of high humidity.