Extension Collars - 412CWV and 612CWV
Designed to work perfectly with the four-inch No-collar DryerWallVent or six-inch No-collar Premium Wall Vent, Model 412CWV (DryerWallVent) and 612CWV (PremiumWallVent) collar extensions make venting through masonry or thick walls a breeze.
The Wall Vent Collar’s snap lock configuration makes them easy to store and ship, and the bendable tabs make it simple to securely attach them to the wall vent housing. It facilitates a clean transition duct connection for venting straight through the wall.
Installation
