We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
1-800-397-1392
Today's Hours 8am - 11pm estZ-Flex 3" Diameter Top Support/Storm Collar
Call for Availability
By
Z-Flex
In stock
Model
2SVSLSF03
ID
188831
Was $46.77 Your Low Price Special Price $31.80
The Z-Flex Z-Vent 2SVSLSF03 Storm Collar is a 3" component designed for vertical venting applications, offering a reliable weather seal when paired with adjustable roof flashing. It prevents rainwater and debris from entering the venting system, ensuring long-lasting protection. Made from high-quality stainless steel, it is ideal for use with Bosch tankless water heaters such as the Therm 940ES and AquaStar 2700ES. The Z-Vent is rated AL29-4C and approved for Category I, II, III, and IV applications, making it suitable for high-efficiency gas and oil heaters, boilers, and water heaters. Featuring a built-in fail-safe gasket and locking band, the storm collar does not require additional sealant for installation. For enhanced sealing, Z-Vent Sealant (3oz tube) can be used to ensure a tight connection between the collar and vent pipe.
Write Your Own Review
Customer Questions