3" STI Fire Barrier

Ordering Information: This is a Your Crawl Space product and must be ordered separately from all other non-Your Crawl Space products. The listed price does not include shipping. YCS will confirm your order, including shipping costs, and invoice you directly. To avoid delays in order fulfillment, do not send payment to GHS.

The AprilAire ARNFB3 Fire Barriers are used anytime the 3” PVC pipe is cut through a fire wall. Check local code for requirements.