the roof space, or attic void, vented allows the house to respond
better to changes in ambient conditions
the best way to vent this area is with metal vents...perforated stainless
steel eaves vents that are going to last as long as the house and
not deteriorate as the plastic type do in becoming brittle when the
plasticisers leach out
the vents need to be easily removable, whether for cleaning, painting
or just simple access.
the time and expense one should always focus on the efficiency of
the vent and not just the appearance
manufacture a range of stainless steel eaves vents in various sizes
simple dynamics change the livability and comfort levels in a house
and their performance incurs no cost.
vents come in many different forms....the packaging may attract your
attention but it's the design function that provides efficiency of
performance, not appearance or cost
may be looking at something that has aesthetic acceptability.....but
it's efficiency might only be a fraction of that, and you end up with
a good looking a dust trap.