Residential Ventilation Principles: How ERV Systems Support Indoor Air Quality in Energy-Efficient Homes
As homes become more airtight through improved airtight construction practices and advanced air barrier systems, the need for controlled mechanical ventilation has never been greater. Modern building envelopes are engineered to minimize uncontrolled air leakage, which dramatically improves energy performance but also traps indoor pollutants, moisture, and stale air. The solution lies in well-designed mechanical […]
