Re: Whole house ventilation


"Fred Bloggs" <nospam@xxxxxxxxxx> wrote in message
news:42B2D7BB.5000800@xxxxxxxxxxxxx
>
> Most of our whole house fans do draw air from the interior and into the
> attic to be blown through the vents, and we do have systems with heat
> exchange on exhaust/intake if necessary. Furthermore we are intelligent
> enough to have developed ground heat exchangers in colder areas which
> seems to be beyond the capability of the Danes.

"We are"??? Really.

"Ground Heat" is a pretty lame system, way overpriced for what the
requirements are - since 'round 'ere 80% of the energy consumption lies at
outdoor temperatures above 5 deg. C. where Air -> Water will work just fine.


But sure, some eco-nutters got those systems in the late 70'ies then public
interest wore out.


.