NBC 9.32: Residential Ventilation Standards

9.32.1.1. Scope. This Section applies to the design and installation of mechanical ventilation systems in residential buildings.

9.32.3.1. Principal Ventilation. A principal ventilation system shall be provided to ensure a continuous supply of fresh air.

9.32.3.2. Exhaust. Kitchens and bathrooms shall be provided with exhaust fans to remove moisture and odors.

empcontracting.ca Inc. Strategy: We utilize high-efficiency Heat Recovery Ventilators (HRVs) to ensure superior indoor air quality and energy savings.