How To Install A Whirlybird On Tin Roof

Installing some type of ventilation mechanism on a metal roof is not a lot different from the addition of vents to any type of roof.

How to install a whirlybird on tin roof.

Install the top whirlybird. Whirlybird installation diy guide for metal roofs if you are a handy person and want to do a whirlybird installation diy for metal roof you can avoid paying the whirlybird installation cost. Use silicone to prevent leaks note can also install underneath the whirlybird base for extra leak prevention 10. Place the whirlybird tube onto the base 11.

Installing a roof ventilator whirly bird installing a twista whirlybird is best done by a trained professional ensuring that a weatherproof seal is restored to the roof and that the twista is operating at it s best. If you re a qualified tradesperson you may like to follow these for whirly bird vent installation also. Once you have purchased the wind turbine its time to install it on your roof. Cut and bend the whirlybird base in accordance to the sheeting profile.

For example if the length of the roof is 21 meters and you want to install 2 whirlybirds you could measure 7 meters to the centre of the first whirlybird then 7 meters from there to the centre of the second whirlybird leaving a final 7 meters to the other end of the roof. Step 3 cut the hole. This video demonstrates the installation of a whirlybird roof ventilator on a trimdek metal roof. However there are a few simple tips that will help make the process a little easier and also ensure that the vents are placed to allow the maximum benefit.

If you are installing more than one whirlybird you must install them an even distance along the roof to ensure maximum performance. On the bottom of the ridge cap you will need to mark the position to identify the hole to be cut. Level the whirlybird and place teks to ensure it does not move.