Installing an Bradford Ventilation SupaVent on your Metal Roof 

*Well-made, delivered quickly, and easy to install with **Fastly.Cool** . I may be imagining it, but it seems quieter than the 14 year-old unit that I pulled out. Of course it was noisy at the end due to failed bearings, so hard to compare.*

Plumbers working on roofs, you so cray cray Australia. I do dig the style of the SupaVent, nice variation on the turbine style vent.

Works for the TurboBeam model as well (it has a clear plastic turbine to let in light).

what has a plumber got anything to do with roof work and ventilation

proper

duno about old mate on the ladder. When i do working at heights i am always told when climbing a ladder to keep a firm hold with both hands on the ladder not 1 hand and if you need things on the roof, to lower a rope.

what is that yellow material inside the tin

Hey CSR- why not make the base plate the same profile as the corry roof? Or at least turn down the edges?

How does it prevent water from wind gusts getting in?

Slooooow

ß

So far, so good! I installed this fan yesterday. ru-vid.comUgkx7yWIKcrbA9KMHkGSfcgxW2lsjHT6B8Sh I've been watching a continuous radon monitor in my house for about a week, and the levels have been running between 4.5 and 7.9 pCi/L. Shortly after I installed this fan, the radon level started dropping, and in less than 24 hours since I installed it, the level is now 1.9. My basement is approximately 2,000 square feet. Total home square footage above basement is approximately 4,000 square feet. The noise level so far is very quiet. Mine is installed indoors, so I had to purchase a cord and connector. If I have any problems later, I'll update my review. But for now, I'm very pleased with it.Update after 48 hours: Using a constant monitor, my radon is now fluctuating between 0.38 and 0.45 pCi/L. I've moved the monitor to my basement and am getting a constant 0.43 reading. After 24 hours, and when I know the weather will be safe, I'll place the monitor outside for about 12 hours. I'm thinking that the 0.38 to 0.45 may be the outside "ambient" radon level. I'm using this monitor (purchased from Amazon): Corentium Home Radon Detector by Airthings 223