4" PelletVent PRO, 45º Elbow.
This is a 4" 45º Elbow from the PelletVent Pro line. It has the duralock tightening system for a tight seal. Use the elbow to offset the obstruction. The Elbow will swivel 360º at the base, however the angle is not adjustable.
45° Elbows are used to swing venting perpendicular to a wall in a corner install, to create off-sets by connecting two 45° elbows with a straight length pipe (see image). A single elbow can also be used to swing a take-off for vertical vent behind a stove to be "centered", simply attach the T at a 45° angle to the stove and place the 45° Elbow on top.