This is an authentic B100 vent a hood housing model P1029E. This is the new easy clean housing and it is compatible with Vent A Hoods made between the year 2000 and 2011. Hoods made before 2000 can have a slightly different fit and this housing may not be compatible.
If you are looking for the Vent-A-Hood T200, Reverse Blower Housing (P1030E), please head here: P1030E