FOAM VENT PLUGS
INSTALLATION GUIDELINES
These basic installation guidelines are for use with typical or standard applications. It is always recommended to seek advice from a licensed
professional, and to check with your local building inspector or building permit office for approvals and possible variations that may apply.
8 ¾
DVBP - 6 ½ in. x 16 in. Foundation Vents
Deluxe Block Vent Foam Plugs are sold in pairs. They are used to insulate a crawl space during cold winter months,
keeping out unwanted cold air and moisture.
Simply snap the foam plug into two pieces and pressure fit into the block vent. If necessary, foam plugs can be trimmed to
fit with a utility knife.
DVBPSM - 5 ½ in. x 16 in. Foundation Vents
DVBPXL - 6-1/2 in. x 18 in. Foundation Vents
6 ½
7 ¾
6 ½
7 ¾
Break apart here
5 ½
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1
