3M Window Insulator Kits Mail-in Rebate

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3m window insulator kit MIR
Well, it’s officially Fall and that means Winter is not far behind!  It’s time to start thinking about the things that need to be done to winterize our homes.  3M Window Insulator Kits insulates, increases R-value and reduces air infiltration…plus, there is a $2 Mail-in Rebate available!  Mail this completed form along with the original UPC bar code from the package and your original dated cash register receipt by January 31, 2014 to claim your rebate.  And even better — there’s also a $2 printable coupon here too!



  1. where do you post for the rebate and where do you get the coupon ?

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