A:AnswerPhyl, the depth with the door open 90° is 39 3/8 inches, the width is 29 15/16 inches, the height is 17 1/8 inches and the depth is 15 9/16 inches for this Whirlpool® Microwave.
A:AnswerHi Jd, This could be caused by the fans on the appliance not working properly. If it continues we would recommend to contact service. We hope this helps.
A:AnswerI would call The Best Buy Installers back and ask them the same Question that is up top !! Did they give you an 800 # to call about your Installation, it should be on your folder ?