Early Black Friday DealsNew Doorbusters through SundayShop now

Main Content

“MY OLD UNIT SLIPPED INTO A CASE, WHICH HAD EXTERIOR UNDER UNIT SUPPORT BRACKETS TO HELP HOLD WEIGHT. IS THIS DESIGNED TO HAVE WEIGHT MOSTLY ON SILL? I AM CONCERNED ABOUT TOO MUCH STRESS ON WINDOW. THANKS”

Asked by SPL 
Answer This Question

1-2 of 2 Answers