aspirator of dust, exhaust pipe

[Italy]

So I thought I would put it near the window, dust should get out quickly.
Once the dust is out the window .......
the decision is made, I just wondered if in a room of 20 square meters, 30cm in diameter is enough.

 

[Dumbo]

From talking to hire companies about this once they told me that fans for removing dust were different from fans for removing gas and we're more expensive . If this is right or wrong I don't know .

 

[Kyle Knowles]

what about this monster

 

[Italy]

From talking to hire companies about this once they told me that fans for removing dust were different from fans for removing gas and we're more expensive . If this is right or wrong I don't know .

Yes. it's right

 

[Andy Allen]

If there's nothing on the end of the tube all you're doing is making the dust somebody else's problem.

Just aim it towards the plumber....

 

[Italy]

bought, if it does not work, I use it as a fan in hot weather.

 

[LM]

bought, if it does not work, I use it as a fan in hot weather.

I look forward to your review Antonio.

 

[Italy]

I look forward to your review Antonio.

as a fan or as a vacuum cleaner?

 

[LM]

Dust extractor

 

[martin1c]

I use a traditional inline extractor that does around 280 cubic metres per hour throught the bathroom ceiling vent but also use a Microclene air filter which is far more powerful and recylces 750 cubic metres per hour. This doesn't have an exhaust but just collects all of the dust on the filter element. It is by far the best dust solution I have an is especially useful when a window isn't available.