has this fan a timer run on feature ?

No - just on and off usually through a light switch. There is model with a timer run on.

Can anyone recommend a ceiling grille to go with this? The Manrose 2100C is an obvious option, but someone reported that it was noisy.

All the grills are much the same, it all depends on how far from the grill you fit the fan, the further towards the outlet grill the quieter it is, you do need the non-return valve though as the fan does not have one fitted, just tape it to the exit end of the fan. hope this helps

Does it work with 50/60 Hz?

50/60 Hz is UK mains frequency and all appliances cope with it Some installations/appliances generate an audible ‘mains hum’. The important bit is that the appliance is switched/ set to 230/240 volts AC. Your Manrose, if bought/supplied in this country UK wILL be set to operate with 230/240V AC. If imported from America/ EU voltage is different. Beware. H

Is this unit Ok to replace a timed over run model powered by a shower light feed if I terminate permanent live?

This timed inline fan requires the following, permanent live / switched live and mains neutral, the fan is double insulted so does not require earth connection,it has a two speed option, which one you decide when installingAn omnipolar switch is required and should be protected by 3 amp fuse or 3 amp MCB RegardsThe I-Sells Team

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Manrose MixFlo MF100S 100mm (4") In-Line Mixed Flow Duct Fan, 245 m³/h, 3 Speed, Quiet 24dB(A), IPX4, Long Life Ball Bearing Motor, for Rigid or Flexible Ducting, Black

Manrose MixFlo MF100S 100mm (4") In-Line Mixed Flow Duct Fan, 245 m³/h, 3 Speed, Quiet 24dB(A), IPX4, Long Life Ball Bearing Motor, for Rigid or Flexible Ducting, Black

Product ID: 48323756

Details

Air flow capacity
68 Cubic Feet
Brand
Manrose
Compatible devices
Amplifier
Cooling method
Air
Global Trade Identification Number
Manufacturer
Manrose

💨68 CFM airflow

🔄Continuous ball bearing motor

⚙️3-speed control

51.87 OMR

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Description

💨 Elevate your air game with silent, customizable power!

BUILT TO LAST - Durable, continuously rated ball bearing motor designed for long-term reliability.
TAILORED SPEED CONTROL - Choose from 3 distinct speeds to perfectly match your ventilation needs.
WHISPER QUIET OPERATION - Operates at a subtle 24 dB, ensuring comfort without noise distractions.
EFFORTLESS AIRFLOW MASTERY - Delivers a powerful 68 CFM to keep your space fresh and breathable.
ENGINEERED FOR EXTENDED REACH - Optimized for longer ducting lengths without compromising performance.

The Manrose 100mm Standard Mixed Flow Fan is a high-performance inline ventilation solution featuring 68 CFM airflow, 3-speed settings, and a durable ball bearing motor designed for extended duct runs. Its quiet 24 dB operation and robust build make it ideal for domestic ventilation, ensuring efficient and reliable air circulation.

Specifications

ASIN	B005J3334I
Air Flow Capacity	68 Cubic Feet Per Minute
Best Sellers Rank	56,203 in DIY & Tools ( See Top 100 in DIY & Tools ) 16 in Household Ventilation Fans
Brand	Manrose
Compatible Devices	Amplifier, Desktop, Gaming Console, Router, Server
Cooling Method	Air
Country Of Origin	China
Customer Reviews	4.6 4.6 out of 5 stars (785)
Global Trade Identification Number	05020953554332
Included Components	MF100S
Item Type Name	MF100S
Item Weight	1.83 Kilograms
Manufacturer	Manrose
Manufacturer Part Number	MF100S
Material	Plastic
Model Number	MF100S
Noise Level	24 Decibels
Number of Items	1
Power Connector Type	2-Pin
Unit Count	1000.0 gram
Wattage	200 watts

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51.87 OMR

Duties & taxes included

In stock

Sold byAmazon OMANDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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