Please note: As of January 2017 the manufacturer has changed the specification of this unit. The unit now has three-speed settings. i-sells.co.uk always supplies brand new stock ordered directly from the manufacturer so you will always receive the latest model
This powerful in-duct mounted mixed flow fan has been designed to produce higher working pressures for applications that require high air flows, with low relative noise.
Mixflo fans can be mounted in a variety of applications as shown and are suitable for use with either rigid or flexible ducting.
Specification: High
Air Extraction: 310 m3/hr
Air Extraction L/s: 86 L/s
Noise: 25dB(A)
Watts: 33W
Specification: Low
Air Extraction: 240 m3/hr
Air Extraction L/s: 67 L/s
Noise: 21dB(A)
Watts: 28W
Model | A | B | C | D | E | F | G | Spigot Diameter |
MF125S | 112 | 195 | 260 | 162 | 105 | 175 | 30 | 118 |
Optional Control options:
Alternative fans:
Timer | No |
Product Category | In-Line Fans |
Round System (mm) | 125 |
Product Type | Mixed Flow In-Line Fan |
Product Group | Ventilation Fan |
Diameter (mm) | 125 |
Spigot size (mm) | 118 |
IP Rating | IPX4 |
Power Min (Watts) | 28 |
Power Max (Watts) | 33 |
Colour | Black |
Weight (Kg) | 1.962 |
Packaged Weight (Kg) | 1.962 |
Packaged Length (mm) | 305 |
Packaged Width (mm) | 195 |
Packaged Height (mm) | 245 |
Temp Max (°C) | 40 |
Economy Delivery | Not Eligible |
Barcode | 5020953554349 |
Barcode - Type | GTIN |
Manufacturer Product Code | MF125S |
Vent Axia (similar) | ACM125 |
Manrose (similar) | MF125S |
Airflow Performance (l/s) - Low | 67 |
Airflow Performance (l/s) - Med | 79 |
Airflow Performance (l/s) - High | 86 |
Airflow Performance (m³/h) - Low | 240 |
Airflow Performance (m³/h) - Med | 290 |
Airflow Performance (m³/h) - High | 310 |
Quick Search: | QS9655 |
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Most fans seem to have a max length of 6 metres. I would like general extract from a kitchen area ( ceiling grille not a cooker hood). Linea run is around 4m but with 4 x 90 degree bends. The fan to be mounted horizontally but on a vertical wall. Is this or one of the other 125mm fans suitable please?
Hello David
Thank you for your question. The MF125s fan will do an 8mtr straight run and 6mtrs with 2 bends incurred. If you have a longer duct run then the ILF 125 product code QS4828 will do your application. If you require any further assistance please do not hesitate to contact me on 0208 463 9683
Kind Regards
Anita
Hi, can you please tell me which manrose fan can i fit,that will take 1 bathroom and 1 shower room from 1 fan approx 6/7 meter run
Hello Salim
Dear Sir - we need to install a fan into our 125mm hot-air (flexi-alum) ducting, so we can improve the distribution of the hot air from the wood burner heat chamber into other rooms (2 or 3) There are 4 duct tubes off the top of the burner, they are insulated, running flat and diagonal to a brass grille to exit into the rooms What temp range are these fans you supply? Thanks
Hello John
Thank you for your question. The max operating temp for this fan is 40degree c. If you require any further assistance please do not hesitate to contact me on 0208 463 9683.
Kind Regards
Anita
Hi, just inquiring about whether u supply power cables with the fan, thank you.
Hello Linda
Hi, again, really interested in this fan but have 1 more question, do I need to purchase a speed controller to change this fan from high to low speed? Thanks in advance, linda.
Hello Linda
I want to increase the rate of ventilation to a shower room which currently has a built in 100mm duct to outside. Can I install a 125mm or 150mm fan to the existing ducting using reducers and will this achieve a greater air flow rate?
Hello Geoff
Dear Sir, Madam, I would like to use this fan, vertically mounted and connect it on one side with a duct and on the other side to a plywood panel, can I directly mount this fan into a 125mm hole in the plywood panel ? Or do I need a specific seal or clamp ? Thank you
Hi, I will have a 2m 125mm duct run with 2 x 45 degree bends. Is this fan suitable for continuous running? Which switch do I need for the 3 speeds? can it run on a variable controller?
Hello Alan
Hi I have a Vent Axia RMF 150 Radon extraction fan that needs replacing. Can you supply the same or recommend a suitable replacement. It is for continuous running in the loft of our bungalow. Thanks
Hello Dave
Does this fan have a timer
Hello
Current inline fan has just given up the ghost. It is a basic cheapo 4 inch model that never really extracted. Questions as follows please. 1. Manrose fan looks like the replacement I need. However the current fan works from a switch outside the bathroom door i.e turn on fan using switch....shower......leave on for 5 mins turn off. 2. All wiring is in situe in the loft. Double pole switch - fused plug etc. Will I be able to wire this up in a similar manner and get it to work from the switch outside the bathroom door ? 3. Would 4 or 6 inch fan be better ? 4. Length of hosing will be no more than 2 meters - do you recommend pvc or aluminium and does this have to be pulled tight ? 5. Would you recommend a condensation trap ? Thanks Mark S
Hi mark thank you for your questions my name is Phil from the technical department
Fan stopped working after _5 years. Operated by pull switch. It is very difficult to follow the cable run so cannot check whether it has an inline fuse which has failed. I don’t think a fuse is required, hence problem most likely with the fan unit itself. Unit is at my son’s house 150 miles away, and he is not competent electricity-wise. Is independent fusing likely or even necessary ?.
Hi Mr Blunden im Phil from the technical department
Hi, I am thinking of using the Manrose MF125S Inline Duct Fan Standard Model (QS9655) with the Manrose 1361 Remote Humidistat & Timer Controller (QS5409). It will be ducted from ceiling into a roof tile. Very short run to the fan in the loft with a 90 bend from the ceiling. Then will duct sideways and then upwards at a 45 degree angle to a roof tile. so from inline fan to roof tile would be around 1.5m. Would you recommend a condensation trap too? Please can you tell me all that I would need to order. Thanks, Ash
Good morning Ash. If you are ducting to a roof vent, I would advice adding a condensation trap VKC434. We don't sell the 22mm drainage hose, but that can be sourced from Screwfix.
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