Note: Takagi-brand venting is now manufactured by Nova Vent (Z-Vent). Tosetz (T-Vent) previously manufactured Takagi venting. This part is an old component in the T-Vent style.
Z-Vent and T-Vent parts are not compatible and should not be used together.
Prevents excessive moisture or rain from entering in through the roof flashing and designed to attach directly onto a vent pipe.