In this Practical Sustainability Design Minute, John and Matthew highlight the advantages of installing HRV units in residential homes in North America.
For more residential design solutions visit: www.slowhomestudio.com
I have an HRV but my system works totally different and I believe this type is inferior in design.
You want a system that draws warm air from the roofspace. In winter, the roofspace air gets to 25c or even higher. The unit draws this air in via a HEPA filter through ductwork to required rooms to heat your house.
I didn't understand this until you showed the parts, thanks.
hideflolife 10 months ago
I have an HRV but my system works totally different and I believe this type is inferior in design.
You want a system that draws warm air from the roofspace. In winter, the roofspace air gets to 25c or even higher. The unit draws this air in via a HEPA filter through ductwork to required rooms to heat your house.
shaund1970 11 months ago