Serial Numbers
Use the illustrations below to locate the unit ID/serial number on your Pella product.

WINDOW
Serial numbers for windows can be found in one of the following:
Top of Window: Label may be between the glass in the upper left or right corner (A).
Bottom of Window: Label may be attached to the glass or between the glass in the lower left or right corner (B).

SLIDING PATIO DOOR
Serial numbers for sliding patio doors can be found in one of the following:
Top of Patio Door: Label may be between the glass in the upper left or right corner (A).
Bottom of Patio Door: Label may be attached to the door panel, just above the handle (B).

HINGED PATIO DOOR
Serial numbers for hinged patio doors can be found in the following:
Bottom of Hinged Patio Door: Label may be attached to the door panel, just above the handle (A). Label may be attached to the glass or between the glass in the lower left or right corner, or label may be on the interior or exterior of the door (B).

ENTRY DOOR WITH SIDELIGHTS
Serial numbers for entry doors can be found in the following:
Top of Entry Door: Label may be on the top hinge on the edge of the door (A).
Bottom of Entry Door: Label may be on the lower left or right corner of the sidelight glass, (B), or the exterior sill (C).

ENTRY DOOR WITHOUT SIDELIGHTS
Serial numbers for entry doors can be found in the following:
Top of Entry Door: Label may be on the top hinge on the edge of the door (A).
Bottom of Entry Door: Label may be on the exterior sill of the door (B).

STORM DOOR
Serial numbers for storm doors can be found in the following:
Top of Storm Door: Label may be on the hinge side of the mounting frame (A). You will need to open the Storm Door to view. Label may be found on the inside edge of the door, between the hinges (B).
Bottom of Storm Door: Label may be found on the bottom edge of the door in either corner (C).