Extractor Fans

Keep your bathroom fresh with our range of ventilation solutions. Including axial and in-line fans with a range of settings, we've got everything you need for a well-aired space.

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      Which Extractor Fan?

      Read our quick guide on how to choose your ideal extractor fan. All our fans have an airflow of at least 80m3/hr. Upgrade for better features, such as run timers and twin speed.

      Small Bathrooms

      Small bathrooms range up to 8.8m3*. To maximise the extraction in a room of this size, you would be looking at fan with a recommended airflow of 35m3/hr at minimum. We recommend using our calculator to see airflow recommendations based on your exact measurements.

      Medium Bathrooms

      Medium bathrooms range from 8.8m3 to 19.8m3. To maximise the ventilation extraction in a room of this size, you would be looking at fan with a recommended airflow of up to 80m3/hr. We recommend using our calculator to see airflow recommendations based on your exact measurements.

      Our Ventus axial ventilation fans have a maximum airflow of 80m3/hr so would be the best match for medium bathrooms.

      Large Bathrooms

      Large bathrooms are anything 19.8m3 and over. To maximise the ventilation extraction in a room of this size, you would be looking at fan with a recommended airflow of over 80m3/hr*. We recommend using our calculator to see airflow recommendations based on your exact measurements.

      The Ventus Pro Inline Fan with Kit has a maximum airflow of 234m3/hr on high speed, and 165m3/hr on low speed, so would be the best match for large bathrooms.

      Calculate your air flow

      To help select the right fan for your installation, you need to work out the average air changes/hr in your bathroom. Use our helpful calculator to calculate the exact airflow required for your bathroom.

      *Average room height is 2.2m

      Are extractor fans in bathrooms worth it?

      Bathrooms are prone to excess moisture and dampness, which can lead to the growth of black mould. Having an extractor fan in your bathroom helps reduce humidity and condensation, prevent this from happening. This not only saves you from the hassle of cleaning but also helps maintain a healthier environment for you and your family. As excessive mould buildup can even lead to respiratory issues and allergic reactions according to the NHS.

      Do all bathroom extractor fans need to vent outside?

      To comply with UK building regulations, your bathroom must have proper ventilation through either an openable window or an extractor fan that vents outside. If you did not vent the air outside, moist air could be directed to other spaces in your home and cause mould or rot.

      Do UK bathrooms legally need an extractor fan?

      UK regulations stipulate ventilation requirements for bathrooms, outlined in the Building Regulations Document F. To comply, your bathroom must have proper ventilation through either an openable window or an extractor fan that vents outside. New build properties with both a bath and shower must use an extractor fan due to increased airtightness. The ventilation requirement is 15 litres per second/54m3 per hour. All extractor fans from Pebble Grey meet these regulations.

      How loud are Pebble Grey extractor fans?

      Extractor fan noise is measured in decibels (dB). Pebble Grey's extractor fans average 38dB at a distance of 2 meters. 38dB is similar to a whisper.