5 Best Inline Extractor Fans for the Bathroom

We review 5 of the best inline extractor fans for the bathroom. We’ve used these in some of our refurbishments, so we can speak with authority.

Manrose SCF200T/CGW
Manrose SCF200T/CGW
4.5/5
Manrose SF100S
Manrose SF100S
4.2/5
Manrose SLKTC
Manrose SLKTC
3.8/5

How we decided on the best inline extractor fans for the bathroom?

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Experts Interviewed
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Products Tested
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Hours Researching
a set of extractor fans and ventilation panels

We now install an extractor fan in every single refurbishment we do. No questions asked – it’s a lifesaver, and 100% stops any build-up of mould in the bathroom or WC.

If you need proper ventilation as well, an inline extractor fan will bring you great benefits.

But there are many types of inline extractor fans; some of which may not be suitable for your bathroom. An inline extractor fan is necessary because a damp bathroom is a haven for mould, black spots and a lot of other bacteria.

For most people, they only think there is moisture in the air during showering, i.e. the cubicle tends to fog up if a hot shower is running for a while. An inline extractor fan will carry the extra humidity out of the bathroom space and enhance the freshness and keep it as dry as possible.

If you don’t know where to start with choosing the right type, keep on reading.

Manrose SCF200T/CGW

Manrose SCF200T/CGW
Our Rating:
4.6/5

If you are having trouble keeping your bathroom moisture-free, this fan can be a great help! Our bathing space tends to keep a lot of damp air because it is an enclosed area. This is the best solution, especially if your bathroom is a spacious one.

With a 31 litre per minute flow rate, it does an amazing job of freeing your bathroom from gases and odour. This fan also has good airflow and takes little time in moving air compared to its alternatives. This shower fan kit falls on a bit pricier side, but when you consider its performance, it does stand out.

Yet, it makes a little noise since it is a more massive apparatus. The ventilation kit sports a sturdy construction, and with a whopping 6 meter PVC ducting, it covers a good range. The timer feature was an excellent addition because it keeps the bathroom fresh.

PROS

CONS

Manrose SF100S

Manrose SF100S
Our Rating:
4.4/5

This inline fan by Manrose is ready to add freshness to your bathroom, keeping it dry and odour-free. This model, although it is well-made and quiet, grabbed our attention. It was effortless to set up.

If your bathroom has existing fittings, the installation will only take a few minutes, and you’re good to go! What we like about this fan is that it is an axial fan. It will draw the air inside the bathroom into the outlet and then discharge it through the outside.

The extraction rate is a whopping 85 meter per hour which is by far the highest rate we came across for the price. So, you already know that this fan will not be an underperforming one like the last!

Moreover, it is safe to use because it eliminates risks of electric shock in damp areas. You can link it to a thermostat as well.

PROS

CONS

Manrose SLKTC

Manrose SLKTC
Our Rating:
4.2/5

If your bathroom looks no less of a foggy house, it’s time you considered a good quality inline extractor fan. What’s so special about this specific model is that it’s a ceiling mount inline fan with an excellent shower light!

The fan is circular surrounding the radiant light. Ridding your bathroom from mould and condensation, this one of a kind inline fan adds a touch of sophistication to your showering space!

This Manrose fan stays true to its name by delivering you a noise-free service. If you have experience with other inline fans, you will notice how quiet it is. Moreover, this fan has quite the strength for its miniature shape.

With a flow rate of 25 litres per minute, it puts many chunky bathroom fans to shame. The 23 cubic feet per minute airflow capacity is more than enough for a regular-sized bathroom.

PROS

CONS

Air Vent 434446A

Air Vent 434446A
Our Rating:
3.9/5

This fan will be a nice addition to your bathroom if you are dealing with dampness and odour! This one comes at an affordable price so that you can choose a more long term solution for the clumsy grout.

The built-in timer option was an excellent feature to add to this inline fan. It allows the fan to run for a set time after the bathroom light is off. The 3-meter flexible duct is of good quality.

A 4 inch round and another 4-inch square grille benefit the airflow. Yet, this fan is not as quiet as you would like it to be.

You will hear a soft hum from the bedroom, but that’s a common problem for inline extractor fans in this price range. The single-speed setting can be a letdown when you need more ventilation.

PROS

CONS

Xpelair DX100TS

Xpelair DX100TS
Our Rating:
3.7/5

If you are looking for silent shower time, consider this inline extractor fan. It is a wall mount kit with a timer delay option. It works in a silent manner so you can enjoy good music in the shower without having to hear an irritating buzz.

The exciting bit about this fan is that it comes with two-speed settings. So, you can speed up the extraction rate from 15 litres to 21 litres per minute. Its 300mm length is enough to cover any distance from the outlet to the extraction point.

The ABS plastic material will withstand dampness. The external grilles add security and improve airflow. Moreover, this fan is elementary to set up with a screw-in installation method.

With proper set-up, you can connect it to the light so that the fan turns on when the light is on. Yet, you will need an isolator switch to turn off the fan from outside.

PROS

CONS

extraction fan on bathroom wall with a switch

How We Decided On Our Winner

There you have it, our list of 5 best inline extractor fans for your bathroom. Considering the benefits it toppled the other four to a considerable extent. With internal and external grilles and an excellent extraction rate, it’ll give you the best value for your money!

FAQ and Buying Guide

Why Do I Need an Inline Extractor Fan for My Bathroom?

Inline extractor fans battle disappointments when it comes to proper hygiene and comfort. Here’s how you can enjoy an inline extractor fan.

Fights mould & grout build-up

Condensation is the main reason why mould forms between the tiles and corners in the first place. If you are scrubbing away at your bathroom tiles, it’s time you brought an inline extractor fan.

Eliminates steam

Running a hot bath steams up the showering space if you do not have quality ventilation for that area. Inline extractor fans draw out the steam, carry the gas through the ducts and discard it outside.

Supplies fresh air

Our bathrooms are enclosed areas, a supply of fresh air is impossible, they start smelling damp and foul. A problem you can end with an inline extractor fan!

Things to Consider Before Buying an Inline Extractor Fan

Knowing about the exact type of fan that your bathroom needs, give the best bang for your buck. Keep on reading to learn what features you need to look out for!

Length of Duct

While 300mm is the average length almost all inline extractor fans come with, you may want to do a quick check on your bathroom.

traditional ventilation fan for a bathroom
How a classic ventilation panel looks like

Air Flow Rate & Capacity

The airflow rate is the speed of the fan. If a fan says it has an extraction rate of 25 litres per minute, it means that it draws out 25 litres of air through the vent per minute.

Airflow capacity denotes the area covered per minute. Higher numbers are, of course, better at ensuring great ventilation.

Switching options

Inline extractor fans allow you to wire it with the bathroom. Good models will keep the mechanism running while cheap ones will have trouble.

Inline Extractor Fan Types

While switching methods create a difference, we will be talking about two particular types of inline fans.

Centrifugal Inline Extractor Fan

This incorporates a different type of impeller design for generating a greater exhaust. It is a useful one if yours is an en suite bathroom and requires quicker ventilation. Centrifugal fans are not low-profile.

They will have a more large appearance, but they do the best job if the ducting is long.

Axial Inline Extractor Fan

Axial inline extractor fans are familiar in a domestic installation. Air flows through this fan, parallel to the direction at which the blades rotate. The air movement capacity of an axial fan is decent; you can say that it is also commendable for bathrooms of small sizes.

How to Choose the Best Inline Extractor Fan

Choosing an inline fan for your bathroom is no child’s play. Yet, you are sure to find it a lot easier once you go through our buying guide below!

Noise-free Operation

Settling for a quiet inline fan is your best bet because you do not want to wake the whole house in the night.

Quality Timer or Humidistat

Inline fans will have either a timer or humidistat option. Timer-enabled fans will run for a pre-set time while the ones with a humidistat will measure the humidity and turn on once it crosses a pre-set level.

Good Air Flow

The extraction rate and airflow capacity need to be synonymous with your bathroom area. Check the product’s features for this information.

Aesthetics

You might prefer a circular inline fan with good lighting in the middle and forgo a chunky one for your bathroom. You might also like a wall-mounted option rather than a ceiling-mounted fan. The choice is yours!