All of the over shower extractor fans sold here at Plumbworld have a high IP (ingress protection) rating to ensure user safety and all come as a kit for easy installation. What's more, some of our over shower extractor fans are available with timers which continue to run after you’ve finished in the bathroom.

Many of the better systems also have dampers on the ducts to limit the air flow in strong winds. This does add a bit of ‘active’ control but it also avoids the issue of over ventilation.

Regular Maintenance for a Well-Functioning Bathroom Extractor Fan

One of the most useful is the humidity sensor - or ‘humidstat’. These automatically detect moisture in the air and switch themselves on, meaning you can rest assured that your bathroom is being taken care of. Leaky bathroom extractor fans can cause cold air infiltration, increasing energy bills and reducing ventilation efficiency. A bathroom extractor fan is the easiest way to ensure that your bathroom meets air ventilation requirements. However, they also have benefits beyond your legal regulations. The main benefits of installing an extractor fan are: Mechanical extract ventilation (MEV) is a continuous ventilation system. This can be either a whole house centralised MEV system, or localised decentralised MEV (dMEV) fans. Weatherstripping can be an effective way to seal air leaks around your bathroom extractor fan and prevent cold air from entering the room. This involves installing a strip of material, such as foam tape or rubber, around the edges of the fan to seal gaps and improve insulation.

Most domestic bathroom extractors attach to a 100mm hole in the outside wall. If you’re replacing a standard-sized extractor fan, this hole will already be present and you should be able to install the new one yourself. Before you remove the old fan, it’s a good idea to take a photo of its wiring for later reference – and make absolutely sure you shut off the mains power before you take the old one’s front housing off. Therefore, it’s essential to ensure your bathroom extractor fan is functioning correctly and effectively, preventing cold air from entering and ensuring that moisture is removed from the air efficiently. Alternatively, sign-up to our newsletter for the latest offers, newest product launches and advice.Weatherstripping is an easy and cost-effective way to prevent cold air from entering your bathroom through the extractor fan.” Other Methods to Prevent Cold Air Through a Bathroom Extractor Fan Axial - These connect directly through an external wall and are used when the air doesn't need to be moved long distances.

If your bathroom has a toilet only, you are fine to use a window alone as your source of ventilation Cut the insulation to fit the dimensions of the fan housing. Use a utility knife to make clean cuts. Yes, it is always a good idea to have your bathroom exhaust fan vent outside. Remember, the purpose of your extractor is to remove moisture from the air. If you simply deposit it in another room or attic, you are potentially just moving the problem to another area.So, now you know the requirements of your bathroom extractor fan, it’s time to find the best one for your home. There are numerous options and features available to suit different needs and budgets. Humidistat units activate when humidity levels in the room reach a certain level. These will run continuously until a lower humidity level is achieved. By following these steps and regularly maintaining your bathroom extractor fan, you can enjoy a warmer and more comfortable bathroom without worrying about cold air infiltration. Take Action Today