23.25 in. x 46.5 in. x 3.125 in. Frameless Wave Pattern Non-Vented Glass Block Window

Clearly Secure windows are not fire rated. If you need fire rated glass block to build a wall or window, Home Depot sells an individual (8 in. x 8 in. x 4 in.) (Actual 7.75 x 7.75 x 3.88 in.) Wave pattern Thickset 60-Minute UL Fire Rated Glass Block. Model Number: WN884T60.

This Clearly Secure window is about 91.8 LBS.

Clearly Secure windows are great for exterior bathroom shower *windows that are surrounded on all 4 sides. but are not suggested for a bathroom walk-in shower "wall". It's recommended to build a shower wall using individual glass block and sealing with urethane grout.

Clearly Secure windows are great for exterior bathroom shower *windows but are not suggested for a bathroom walk-in shower *wall. It's recommended to build a shower wall using individual glass block and sealing with urethane grout.

Roughly 98.9 lbs.

Please check back into ordering this product in a few days. Select products are being updated for shipment into HI and will soon be available for ordering.

It's not recommended to use Clearly Secure prefabricated windows to build shower walls. Instead, build the wall brick by brick with loose individual glass blocks. In this case, you can use the silicone or mortar installation system. If you decide to use a silicone installation method keep in mind you'll need to finish the joints with grout. This type of project needs to be framed or anchored, at a minimum, on the top of the pony wall and at least one side. For more detailed installation information, search "glass block" on homedepot.com and scroll to the PDF resources section where you will find brochures for each method.

Clearly Secure glass block windows are excellent for shower windows surrounded on all 4 sides. We do not recommend Clearly Secure windows be used for glass block shower walls. If your objective is to build a shower wall, the alternative is to build the wall with individual glass block using the Mortar or ProVantage installation systems. In a shower wall project the joints should be finished with urethane grout. End finishing glass blocks are available in 4-Inch thicknesses in 8-in. x 8-in. size. The glass is not tempered.

This window can be installed in 2x4 framing. Please refer to our installation guides & video for how to install a Clearly Secure Glass Block Window.

You should not use a Clearly Secure window panel(s) for this project. Clearly Secure glass block window panels are made for use in 4 sided window openings only. For this shower knee wall project you will want to install each block individually using either the ProVantage Silicone installation system (for a shower, finish the joints with grout) or the mortar installation system. To find these installation systems, go to the search bar on Homedepot.com and type in "Glass Block Accessories". On the left hand search under "Brands", you can find the silicone ProVantage installation accessories under the "ProVantage" brand name. You can find the mortar installation accessories under the "Seves" brand name. Installation instructions as well as a diagrams showing the various components of each system and how they are used can be located on these products’ Home Depot web pages. Also, if one edge of your knee wall is exposed, consider using 4-Inch Thick Series glass blocks which includes End Blocks to finish the exposed side.