After removing my exhaust blower with the flue pipe attached, I looked into it and saw this;
The half-moon shape on the right is the forward visible area of the wall of the blower's housing. The half-moon on the left is the back of the flue, the unseen space between them is the exhaust path at the 90 degree elbow. So I wonder if the combustion blower flue pipes on other stoves also have such a "baffle" intruding into the path of the exhaust air. If so, why? If not, why does my Advantage I have it? Does it have no effect on the free movement of air out through the flue?
The half-moon shape on the right is the forward visible area of the wall of the blower's housing. The half-moon on the left is the back of the flue, the unseen space between them is the exhaust path at the 90 degree elbow. So I wonder if the combustion blower flue pipes on other stoves also have such a "baffle" intruding into the path of the exhaust air. If so, why? If not, why does my Advantage I have it? Does it have no effect on the free movement of air out through the flue?