Ultra Protect 58 in. x 26 in. Rectangular Clear Polycarbonate Window Well Cover-RT575 at The Home Depot
Free shipping

Ultra Protect

Model # RT575

Internet # 100372050

58 in. x 26 in. Rectangular Clear Polycarbonate Window Well Cover

Ultra Protect 58 in. x 26 in. Rectangular Clear Polycarbonate Window Well Cover

This item has been discontinued.
The Home Depot no longer carries this specific product.

$142.00 / each


In Stock



Model # RT575

Internet # 100372050

Store SO SKU # 666213

The "Ultra Protect" 58 in. x 26 in. Rectangular Polycarbonate Window Well Cover has aluminum supports for up to 250 lb. of weight-bearing capacity. It is compatible with steel, plastic, brick or concrete area walls and can be trimmed to fit smaller openings. It locks and unlocks conveniently from the inside of the house with a solid steel locking system and pull-pin release. It is made of extremely durable GE Lexan and comes with an aluminum rear support, 2 additional brace bars and installation hardware included for your convenience.

  • Basement window wells are the #1 entry point for home burglaries. Deter intruders with "Ultra Protect" basement window well covers
  • Made with durable UV protected clear polycarbonate plastic and high strength structural grade aluminum
  • Installation hardware includes our patented & secure “SAF-T Lock” locking system to help keep your home safe and secure
  • Supports a minimum of 250 lbs. when installed using our “SAF-T Lock” locking system (included)
  • 21 stock sizes to choose from
  • Can be trimmed to the profile of any shape or type window well for a perfect fit
  • When choosing an “Ultra Protect” Basement Window Well Cover be sure to choose a cover large enough to be cut to the size & profile plus a minimum 1/2 in. overhang of the window well
  • Durable and Lightweight so even young children can lift cover off and escape in case of emergency
  • Keeps out unwanted animals, debris, and precipitation
  • Meets or Exceeds IBC & IFC building codes
  • Limited Lifetime Guarantee

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.


Assembled Depth (in.)  26 in  Assembled Height (in.)  1 in 
Assembled Width (in.)  58 in  Light transmittal  Yes 
Locking system  Yes  Manufacturer Warranty  Lifetime 
Material  Plastic  Product Length (in.)  26 
Product Weight (lb.)  14 lb  Product Width (in.)  58 
Returnable  90-Day  Thickness (In.)  1/8 
Weight Capacity (lb.)  250  Window Well Part  Cover 


Rated 4 out of 5 by 3 reviewers.
Rated 2 out of 5 by Pretty Flimsy I'm wondering if I even got the one they describe above. It is super thin and has 2 really think aluminum strips that go through it. I weight 190 and my wife weighs 120. It says it can hold 250 pounds, but there's no way it can hold either of us if we stand on it independently. April 9, 2013
Rated 5 out of 5 by Window Well Cover I ordered 4 of these and a girlfriend and myself installed them in one afternoon. I still have to drill the holes for the back brackets because I didn't have a masonry drill bit. All in all, an easy project if you are comfortable with a drill. Two women did this project with ease---very satisfied with the product as well. Also--I ordered these on line and they arrived in just TWO days. April 15, 2007
Rated 5 out of 5 by Excellent window well cover The cover is well made and comes with all the necessary hardware. It was relatively easy to install and has held up through recent wind and rain storms. My only criticism is that the instructions about the size of masonry drill bit aren't on the outside of the box. It would have saved another trip to the store. June 14, 2011
1-3 of 3


Standard Shipping includes delivery by small parcel service. Processing time varies by product.

Orders for this item may be expedited for an additional fee.

Other Delivery Options:

Express and Expedited shipping options are also available. Estimated arrival times are available in checkout.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.