A:AnswerHello! The safety of home appliances manufactured by Whirlpool Corp. is of the utmost importance. We rigorously follow all regulations to ensure these products are safe for consumers no matter where they are sold.
A:AnswerYes, a damper plate is included but we didn't use it. The other hardware needed for complete wall or roof venting is not included. Couldn't get picture to export to my email.
A:AnswerI also replaced mine with the same model and it stopped working after 7 months and it has really bad design flaws. The next time buy a different brand.