Accessories
C-Vent Storm Collar
In Stock — Same-day counter pickup in Concord, ON
C-Vent storm collars at MaticAir for weatherproofing C-vent and B-vent roof penetrations. GTA contractors pick up at our Concord counter.
- Galvanized storm collar that weatherproofs a C-vent or B-vent roof penetration above the flashing
- Slides down vent pipe and seals against the roof flashing to prevent water infiltration
- Available in standard B-vent and C-vent pipe diameters
- Same-day counter pickup in Concord, ON
