With the launch of the 1620 single-hung, MI will be discontinuing the 7750 single-hung. The last day to order full windows will be January 27, 2017, with the last manufacture day for the product being February 17, 2017. MI will continue to offer replacement parts for warranty purposes.
MI is committed to offering our customers reliable, state-of-the-art products as we strive to continue to lead the industry. If you have any questions regarding this new offering, please contact your territory sales representative.