Water return thresholds are designed to catch any water which may blow or run under the door and return it to the outside through interior weep holes, down the sloped drain pan and out exterior weep holes.
Product number for the aluminum water return pan is PAN.
PAN sold separately.
Ratings
Fire Rated - UL10C - Positive Pressure
Underwriters Laboratory 4L10
Finishes
146A: A - Mill Finish Aluminum Aluminum
146B: B - Mill Finish Brass Extruded Bronze (Brass)