Bathroom Extractor Fans: Guidelines on Choosing Extractor Fans
Is there any bathroom that does not have moisture buildup? Moisture is the biggest issue in all bathrooms. Moisture buildup destroys the bathroom paint as well as the other fixtures in it. Rust and mold can develop causing the bathroom to smell bad. Opening the windows is not enough to get the moisture out of the room. The best solution is the installation of one of the many bathroom extractor fans available for this purpose. Extractor fans save your bathroom from developing moisture as well as keeps your bathroom clean and smelling fresh.
However, you need to know which type of exhaust fan would suit you best. It is, therefore, important to follow certain guidelines on choosing the best exhaust fan for your bathroom.
First on your list is the installation of a timer. A timer is better than just a switch as it allows you to have the fan on for a certain period without bothering to turn it off. As a rule, it is advised that the exhaust fan must be able to provide 8 air changes an hour and continuous air must be exhausted for 20 minutes after using the bathroom. With the use of a timer, you will be able to set this without bothering or worrying about turning the fan off. With the old models, you can be reminded that it is working because of the noise it produces, but this is not so with modern exhaust fans as they can be so quiet.
Second guideline is the noise. Modern fans are quieter than the old ones. Select a fan depending on the amount of noise you want it to produce. It would probably be best to select one that produces no noise. You would not want to be awakened from your sleep, would you? Remember, though, that the quieter fans are more expensive. To gauge the perceived loudness, you need to measure it by sones. For example, the sound of a refrigerator measures 1 sone while office noise is 3.0. The rustling sound of leaves produces 0.5 sone. If you want a quieter bathroom exhaust fan, get a fan that produces sound that is lower than 1.0 sone.
Third is to make use of screws when installing the fan. Do not commit the mistake of nailing it on your wall. The nails can loosen up causing it to produce noise. Use a bigger venting, at least 4 inches for a quieter emission of air. Lessen the noise from the vented air by avoiding a 90-degree bend.
Lastly, select an exhaust fan with features that will complement the look of your bathroom. Exhaust fans are fixtures and to ensure that your bathroom will retain its good looks, choose a fan that matches its decor. A fan with a built-in light is good, as you get to have a unit for two purposes.
The market offers plenty of selections for bathroom extractor fans. You can get overwhelmed by the choice on offer, but you must consider the first three considerations listed above. Likewise, do not forget your budget. Following these guidelines will ensure that you choose a fan that will safeguard your bathroom from moisture buildup.
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