Extractor Fans: Eliminate Bacteria with the Use of Bathroom Extractor Fans

The bathroom is one area in the home that emits a lot of odour and moisture.  Such an environment induces the growth of mould, mildew and other bacteria. The installation of bathroom extractor fans can help to eliminate these problems.  In fact, it is recommended that extractor fans be installed in every home, particularly in the kitchen and bathroom However, the secret in keeping your bathroom free from bacteria and unwanted odours is not merely to install an exhaust fan.  It is in picking the appropriate size of fan for your bathroom As mentioned above, bathrooms are predisposed to bacteriabuild-up because it is always damp.  The dampness encourages bad smells and the development of bacteria, which is why most bathrooms always have a certain odor.

The moisture and bacteria can damage your bathroom walls, ceilings and fixtures.  It can likewise  contaminate and damage your home and is a threat to your health and that of your family.  The use of air fresheners may help eliminate odours but that’s not enough to keep it fresh and odour-free.  Mounting an exhaust fan in your bathroom will solve these issues Bathroom fans are available in three types.  The axial types are better mounted on the windows and walls.  Centrifugal fans are best installed on the area above the bathroom ceiling.  There are also the inline fans, which can either be an axial or centrifugal fan.  Axial fans are smaller and less noisy compared with centrifugal fans.  The latter are bigger and are noisier.  Some models are available in a fan and light combination.  Bathroom exhausts fans have a 120-volt circuit and make use of a switch which must be situated next to the bathroom door

The amount of air from bathroom fans is rated by cubic feet per minute, which is required for a  bathroom that has 100 square feet or lesser.  The dimension of your bathroom is essential to know the appropriate fan suitable for the room.   To compute your bathroom’s square footage, get the sum of the length of your bathroom multiplied by the width.  Let us say that your bathroom’s dimension is 7 x 9, that would give you 63 square feet, and hence it would require a 63 cubic feet per minute (cfm) or higher fan Exhaust fans for bigger bathrooms or those that are larger than 100 square feet are rated depending on the number and size of bathroom fixtures.  This is done by adding the mandatory cfm ratings for each fixture, which is as follows:  whirlpool or jetted tubs (100 cfm), bathtub (50 cfm) and shower (50 cfm).  If a toilet is included in the bathroom, you need to remove 50 cfm.  Hence, a bathroom with a shower and toilet needs a fan with 100 cfm whereas a bathroom with shower, whirlpool and toilet needs a 200 cfm or more fan.

Two separate fans must be mounted if the shower or toilet is enclosed Place switches away from showers and tubs for safety purposes. Buying the appropriate bathroom extractor fan will keep moisture away and eliminate odors. Invest in good quality and appropriate extractor fans, rather than the low quality ones, to ensure that you provide ample ventilation in the room.

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