The window coverings you’ll purchase from HD Supply will look just like the ones installed by Proset but will be by a different manufacturer.
You’ll want to purchase the deluxe vertical blinds (not the standard) made by Champion. These are listed on page 1103 of the HD Supply catalog, volume 69. You will have to measure the width of the window (measure along the metal headrail at the top) and the height, by measuring from the top of the headrail down to the bottom of the blind slat. In the HD Supply catalog, you’ll then look for the corresponding group of blinds for that height. In that group, you’ll then look for the blind that matches the width of the blind, and that’s your replacement blind.
As these are for patio doors, you don’t need to be as particular about the measurements, if the slats are a little long, you can always trim them down with scissors.
If you still can’t find one that is the correct dimensions, you need to find the next larger size, and when you place the order over the phone, ask that they be cut to size, and then give the person on the phone the exact measurements. It adds a few days to the order, but it’ll come to your exact specifications.
If you have any questions, contact Scott Busch sbusch@cambridgeres.com