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Posted by Abby Normal on October 10, 2006, 7:03 pm
Get the total volume of the house, multiply by 0.005 get a CFM rate
Greg wrote:
> Greetings,
>
> I'm considering adding a Heat Recovery Ventilator to my 1200 sq.ft.
> house heated by solar thermal with a wood stove backup. However, most
> of these devices that I've found seem suited only for larger houses
> (>2500 sq.ft.). Can anybody recommend a good brand of 'mini' heat
> recovery ventilators?
>
> thanks,
>
> Greg
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