As some may be aware Im going to fit a positive air pressure system to our van, originally by sucking air through a car filter setup via a bilge blower in van. But I have very limited room for the plumbing of it all so after giving it some thought wondered about doing this.
Alot of people reacon the little air flap vents in the ceiling that you pop up on dusty roads work well so I was thinking of making an adaptor to convert rectangle hole to round, mounting(removable of coarse) bilge blower to adaptor and fitting a pod filter to blower. If these vents work ok with no filter there must be very little dust finding its way onto van roof while travelling so pod filter should be ok.
Adaptor would need a secure way to hold blower but easily removable while still being able to operate the flap.
So really, simply open flap and hook blower up, turn power on to blower and very quickly you should have pasitive pressure in van.
What do you all think?
Alot of people reacon the little air flap vents in the ceiling that you pop up on dusty roads work well so I was thinking of making an adaptor to convert rectangle hole to round, mounting(removable of coarse) bilge blower to adaptor and fitting a pod filter to blower. If these vents work ok with no filter there must be very little dust finding its way onto van roof while travelling so pod filter should be ok.
Adaptor would need a secure way to hold blower but easily removable while still being able to operate the flap.
So really, simply open flap and hook blower up, turn power on to blower and very quickly you should have pasitive pressure in van.
What do you all think?