Construction Performance Guidelines
DRAFT FELT AT ELECTRICAL OUTLET
Electrical boxes on exterior walls that penetrate the air barrier system shall be installed to prevent air infiltration.
One-Year - Work and Materials
Electrical boxes not meeting the acceptable condition shall be repaired.
Some drafts may occur around electrical outlets or receptacles on exterior walls, particularly when it is cold or windy. Convection air movement may simulate draft conditions. See Also: 8.7 INSUFFICIENT INSULATION