I'm not really out to hype this fan company. However, it is a nice example of
US companies able to adapt and provide metric products for export markets. It
would be interesting to know whether the US product line is really metric or
Customary.
http://www.pr.com/press-release/362583
Invisco, the leading supplier of whole house fans for the US, is introducing
the most powerful 760 mm fan yet offered for Australia and New Zealand. At
13,600 cubic meters per hour (CMH) this fan moves more air with a smaller hole
in the ceiling than any other yet available.
(Yes, they could use a lesson in proper use of SI symbols, m³/h, but at least
they are trying and exporting.)
