Which bathroom extractor fan should you choose? We’ll help you decide!

The bathroom is a place where proper ventilation is essential. Without it, you’ll be battling excess humidity, mould and unpleasant odours in this space. That’s why choosing the right bathroom extractor fan is so important. Which fan will be best for a windowless bathroom or the shower zone? Check out our handy guide to help you make the right call.

Types of bathroom fans

Bathroom fans are essential bathroom fittings: https://lazienka-rea.com.pl/ because of the role they play in this space. You’ll find many different types of bathroom fans for sale, and the choice depends on your bathroom’s specific needs. So before you pop the first one into your shopping basket, think carefully about what you need. What are your options?

Bathroom fan with a humidity sensor

An excellent solution for bathrooms that see frequent use. A bathroom extractor with a humidity sensor switches on automatically when the humidity level exceeds a set threshold. That way you don’t have to worry about switching the fan on manually—you get convenience and effective moisture removal.

Bathroom fan with a motion sensor

If you’re after automation, consider a bathroom fan with a motion sensor. This type of fan turns on when someone enters the room, then switches off after a set time. That way you save energy and enjoy ease of use.

Bathroom fan without power – is it possible?

Although most fans require power, there are passive models on the market that work on the basis of natural air circulation. This solution is effective in bathrooms with good natural draught (stack) ventilation.

What to look out for when choosing a bathroom fan?

Time to buy a fan, but still not quite sure which model to pick? There are a few aspects you definitely need to consider.

1. Bathroom fan performance

A fan’s performance is given in cubic metres per hour (m³/h). To work out what performance will be suitable, multiply the bathroom’s floor area by its height, then multiply the result by 6–10 (the standard range for wet rooms). For example, for a small bathroom of 4 m² and 2.5 m high, the ideal fan should have a performance of at least 60–100 m³/h.

2. Noise level

For many people, it’s important that the bathroom fan runs quietly. Optimal models have a noise level below 30 dB, ensuring acoustic comfort.

3. IP rating

Especially important if you’re looking for a fan for the shower. Choose models with a higher IP rating, i.e. those that are resistant to contact with water and can be installed in humid zones.

4. Aesthetics and design

Pay attention to how the bathroom fan fits into the overall interior design. There are models on the market with modern shapes, minimalist covers and various colours, so you can choose a unit that harmonises with the rest of the fit-out. If your bathroom has an elegant or industrial character, look for a fan with an appropriate finish – e.g. in a chrome or matt style, or with additional decorative elements.

Additional features of bathroom fans

Some bathroom fans offer additional features that increase their usefulness. These often include:

• timer: allows you to set how long the fan runs after the light is switched off.
• night mode: reduces the device’s noise, ideal for night-time operation.
• energy efficiency: modern models are designed with minimal electricity consumption in mind.

Which fan for a windowless bathroom?

In windowless bathrooms, the fan plays a particularly important role. In such spaces, a bathroom fan with a humidity sensor will be a great choice, ensuring automatic removal of excess moisture. Also look for high-airflow models to provide effective ventilation.

Choosing the right bathroom fan depends on the specifics of the room and the user’s individual needs. There are models with automatic activation on the market, as well as fans suitable for installation in the shower zone, resistant to direct contact with water.