DuraVent Type B Vent 5" x 4" Type B Gas Vent Double-Wall Wye with 45-Degree 3" Branch - 5BVY34 $136.34 Login to purchase
DuraVent Type B Vent 6" x 5" Type B Gas Vent Double-Wall Wye with 45-Degree 3" Branch - 6BVY35 $201.98 Login to purchase
DuraVent Type B Vent 4" x 4" Type B Gas Vent Double-Wall Wye with 45-Degree 3" Branch - 4BVY34 $148.59 Login to purchase
