Definitely not compliant to vent a bathroom or shower into loft space, I would recommend a soffit vent with flexi duct to extractor, alternatively depending on roof covering, you can install pitched roof vent tiles / slates, your extractor fan should be connected to the lighting circuit and have an overrun facility. Hi all We have a bathroom with no external windows and an extractor fan that, we just discovered, vents straight upwards into the cold loft space. I understand this will be very bad for the wooden beams.
I was thinking of using a straight PVC pipe to create a horizontal run leading towards. Learn from my experience, get expert advice, and transform your bathroom with proper ventilation. Say goodbye to damp ceilings and enjoy a fresher, healthier space.
I discovered the classic lazy builder mess-up - an extractor vented straight into the loft so lazy! Here's how to fix a loft. when going into the loftspace I could not believe that the ventilation pipe is just venting into the loft itself. Also the exhaust fan is approx 6 feet high from the bathrooms ceiling and there is a bend in the pipe of approx 60 degrees, and then after another foot or so, the fan sits.
Hello, I just had an extractor fan replaced by an electrician (edit - it's in a bathroom) and found out from him at the end that it's venting into the loft. (I've only just moved in, and so I wasn't aware of this.) I've done some searching and found out that this poses risks for condensation. Bathroom extractors play a vital role in this process, but their placement can raise questions.
This blog post delves into the topic of whether bathroom extractors can be installed in the loft, exploring the pros, cons, and practical considerations involved. The fans' location and how it vents will affect your indoor air quality. You can vent your bathroom fan three ways: up through the roof, through a side wall, or out an exterior eave.
Each method has its advantages and disadvantages, and how you build your house will determine your method of venting. Exhaust air from bathroom fans should never be ducted into an attic but rather to a point outside the building enclosure. Is There a Bathroom Fan That Doesn't Vent Outside For a bathroom fan to provide ventilation in accordance with prevailing building codes, it has to be vented outside.
You cannot vent into another room or space in the house. There are ductless bathroom fans, but these can only be used for odor control, not ventilation. Bathroom exhaust fan code requirements provide helpful information about bathroom windows, fan capacity, and moving the air in the bathroom.
Read on to see what type of bathroom fan venting you need, if any.