replying to Victina Ke, Imnukingfutz wrote:
With today’s new construction homes, built as tight as they can be, air
exchange is important. I have been installing intake and exhaust vents into
systems and balancing them with dampers @ 5% total unit airflow capacity letting
the air handler condition the air. ERV’s are cost prohibitive for most
residential customers. 1 must have item is an air purifier, something like a
Remy Halo...it has a UV light and a plasma generator to clean the air.