HRV or ERV or neither?
we are building a small 600 sq' house in valemount, b.c.. we are planning to make it airtight via the plywood sheathing. should we use an hrv or erv or exhaust-only with passive air inlets? anyone care to recommend a cost-efficient manufacturer? also, interested in a detail of a ground loop for the intake air...thanks
other site info: 800 metre elevation, 5623 HDD
Posted Aug 13, 2012 3:40 PM ET
Edited Aug 13, 2012 4:17 PM ET
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