Install Inline Bathroom Extractor Fan

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Install inline bathroom extractor fan.

Small bath fans provide adequate bathroom ventilation for 79 sq ft. Air must be vented outside. These units are installed in either a ceiling void or loft space above the bathroom so you need to ensure you have enough. And under while medium bath fans work well for bathooms 70 to 100 sq ft.

For bathroom over 100 sq ft use a large or exhaust fan to circulate the air. The best option is to install a 4 or 100mm in line extractor fan such as this. Like subscribe and don t skip the ads more electrical tips www. The average diyer who knows a thing or two should be able to do most of the prep work themselves but if you re not a qualified electrician you should bring one in when it.

Follow the moisture. Simple presentation how to wire bathroom extractor fans with timers or humidistat module. To install a bathroom fan go into your attic and clear away the insulation where the fan will go then return to the bathroom and use a jigsaw to cut out the hole for the fan. Much higher extraction rates.

Installing an extractor fan in your bathroom can be a bit involved as it depends on where you want to install it. This is usually the area over the bathtub or shower the goal of the exhaust fan is primarily to remove wet humid air that can cause mold or moisture damage and your bathroom will exhaust most quickly if you position the fan over the area where there is the most moisture. The short answer is whenever possible. An average size bathroom would typically have an extractor fan with a rating of at least 80 cfm.

The most powerful wall mounted 4 inch axial fan the silent tornado from vents offers 97m3 hr in lab test conditions. The first step in figuring out how to install a bathroom fan is cutting a hole based on the size of the fan you need. A more powerful fan will be able to remove the moisture faster and a larger room can hold more moisture. Lower the fan into place and secure it with drywall screws then use flexible duct pipes to vent the fan to the outside.

So if you have a larger bathroom a more powerful extractor fan may be needed. An inline fan has several distinct advantages over a standard wall mounted axial fan. Whilst this is pretty good most standard 4 inch inline fans are considerably more powerful. First the fan should be located in the area of the bathroom that is exposed to the most moisture.

Install your extractor fan close to the primary source of odour or moisture. My name s matt and in this video we will be looking at all the items needed to install an inline fan.