5 B-vent 90° Elbow

Price: $58.50 per pcs

Availability: Ships within 3-7 business days; some items may take longer

Description

A 5" B-vent 90 degree elbow. B-vent is double-wall vent pipe for atmospherically vented gas appliances, where the air gap between the walls keeps the outer surface cool enough for the required clearance to combustibles. A 90 degree turn takes considerable draft, so the number of elbows counts against the vent's permitted length - check the appliance's venting tables rather than routing for convenience.