#1 Home Improvement Retailer

Internet #302929397

Model #2438VDC

Store SO SKU #1002705744

23.25 in. x 36.75 in. x 3.125 in. Frameless Wave Pattern Vented Glass Block Window

$18628
Apply Now
Save up to $100 on your qualifying purchase.
Apply for a Home Depot Consumer Card
  • Pre-assembled glass block replacement window with fresh air vent
  • Glass blocks are ideal for basements, showers, bathrooms and more
  • Increase your home's privacy, security, efficiency and appearance
  • View More Details

Product Overview

Clearly Secure Glass Block Windows come fully assembled to fit a variety of opening sizes and can enhance the comfort and appearance of any room. Glass Blocks are a special building material made of glass and laid similarly to brick or concrete block. For residential purposes glass block windows are commonly used as a basement replacement window but are also ideal for bathrooms, kitchens, sidelights, transoms, garages and much more. They are easily installed in any residential or commercial masonry opening and can also be used in wood frame openings. Clearly Secure Glass block Windows are more difficult for would be thieves to penetrate and thus are considered a more secure alternative to traditional windows. Glass block windows are also considered more energy efficient when compared to traditional plate glass windows.
  • Thermal efficiency of glass block helps to reduce energy costs and helps keep homes comfortable
  • Enhance your homes security with these thick, break-resistant glass block that help keep out unwanted intruders
  • Gentle ripples of light produced by the wave glass block pattern offer a moderate degree of privacy
  • 1.82 R-value helps reduce heat loss and condensation
  • Integrated hopper vent features an insect screen on the exterior to help keep bugs outside
  • Glass block is an efficient sound barrier reducing outside noises and helping keep homes quiet
  • Natural light allowed in that brightens rooms while you gain privacy and eliminate the need for curtains
  • Versatile window solution that is great for basements, bathrooms, kitchens, garages and door sidelights
  • 10-years from date of purchase limited warranty against manufacturing defects

Info & Guides

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

Compare Similar Glass Block Windows

21.25 in. x 36.75 in. x 3.125 in. Frameless Wave Pattern Vented Glass Block Window
current product
23.25 in. x 36.75 in. x 3.125 in. Frameless Wave Pattern Vented Glass Block Window
23.25 in. x 34.75 in. x 3.125 in. Frameless Wave Pattern Vented Glass Block Window21.25 in. x 38.75 in. x 3.125 in. Frameless Wave Pattern Vented Glass Block Window
BrandClearly SecureClearly SecureClearly SecureClearly Secure
Name21.25 in. x 36.75 in. x 3.125 in. Frameless Wave Pattern Vented Glass Block Window23.25 in. x 36.75 in. x 3.125 in. Frameless Wave Pattern Vented Glass Block Window23.25 in. x 34.75 in. x 3.125 in. Frameless Wave Pattern Vented Glass Block Window21.25 in. x 38.75 in. x 3.125 in. Frameless Wave Pattern Vented Glass Block Window
Price
$18445
$18628
$18630
$19336
Ratings
(165)
(165)
(165)
(165)
Window Use TypeNew Construction,ReplacementNew Construction,ReplacementNew Construction,ReplacementNew Construction,Replacement
FeaturesInsect Screen,Security Lock,VentingInsect Screen,Security Lock,VentingInsect Screen,Security Lock,VentingInsect Screen,Security Lock,Venting
Width (in.) x Height (in.)21.25 x 36.7523.25 x 36.7523.25 x 34.7521.25 x 38.75
Glass PatternWave PatternWave PatternWave PatternWave Pattern
ShapeRectangleRectangleRectangleRectangle
Glass TypePrivacy GlassPrivacy GlassPrivacy GlassPrivacy Glass
Window TypeBasement,SecurityBasement,SecurityBasement,SecurityBasement,Security
Window HandingNo HandingNo HandingNo HandingNo Handing
Product Width (in.)21.25 in23.25 in23.25 in21.25 in
View ProductView ProductView ProductView Product

Specifications

Dimensions

Grid Width (in.)
None
Product Depth (in.)
3.125 in
Product Height (in.)
36.75 in
Product Width (in.)
23.25 in
Rough Opening Height (In.)
37.25 in
Rough Opening Width (In.)
23.75 in
Width (in.) x Height (in.)
23.25 x 36.75

Details

Exterior Color/ Finish
White
Features
Insect Screen,Security Lock,Venting
Frame Type
No Frame
Glass Pattern
Wave Pattern
Glass Type
Privacy Glass
Glazing Type
Double-Pane
Grid Pattern
No Grid
Grille Type
No Grille
Included
Screen,Vent
Interior Color/Finish Family
White
Number of Grids
No Grid
Product Weight (lb.)
62.8 lb
Returnable
90-Day
Shape
Rectangle
Solar Heat Gain Coefficient
.68
U-Factor
.55
Window Handing
No Handing
Window Type
Basement,Security
Window Use Type
New Construction,Replacement

Warranty / Certifications

Energy Star Qualified
Not Qualified
Manufacturer Warranty
10 year limited

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.9
    out of 165 reviews
  • 95% recommend this product
Filter by:
Showing 1-30 of 165 reviews
Great basement window
This was my first time doing mortar. I can see the flaws but my wife likes how they look. You can see how they look. Took me 1 day to remove old windows and install 3 windows. I used 2 80lb bags of mortar for all 3 windows and the bases. Window sizes for me 34.25x21.25, openings 36.25x24.5-25. I have cinder block walls and the old mortar had holes and was deteriorating. I used an air hammer to remove the old mortar which allowed me to remove the old windows easily. Measuring this opening (before removing the mortar) I ordered windows that fit minus 2 inches tall. I'll explain in a bit. I had read differences of opinions about wood sills at top with these windows. Some do mortar at top, some just do caulk, some do both. I elected to just do Caulk and push the windows up 1/2 to 1/4" from the sill with shims. Yes my caulking skills aren't great either. Both my mortar and caulk are functional and halfway decent. The old mortar appeared to sit on paper to cover the holes. Originally I had thought about this or chicken wire but had been walking down the stone isle and saw 12x12x1.75 pavers (my cinder blocks are 12wx8hx18l) and my opens are 36.25-36.5 inches so 3 pavers per window was perfect. I would recommend finding your cinder block width and going this route if you have. I used a grout bag and cut the hole slightly bigger cause mortar is thicker (or at least I made it thicker) and spread over the cinder block joints. Dropped the 3 pavers down, leveled them together (both front to back individually then all 3 side to side), filled in the gaps with the mortar with the grout bag. Let set for about 15 min, i meassured on the sill, marked 5"'s (about 3 for window 2 for front curb) and put screwed in a stop block since I was solo. I then put the window on shims and got it up near 1/2-1/4" to the sill. For bottom i just shoved mortar up/in, for sides I used grout bag. Went outside, made front curb, used bag to fill any spots on side. Let sit 15 min and removed shims and packed the holes up. Waited a day and put caulk on top. Came out not too bad. My wife loves the look of them. The pavers also make a nice sill/shelf if you ever finish your basement for one of those finishing boards to go over instead of making a curb inside (which since no rain, no reason to make a curb inside).
by
    • Recommended
    1 person found this helpful
    Bought 2 of them! The room off the back of my house had old single pane ,metal frame,out dated wi...
    Bought 2 of them! The room off the back of my house had old single pane ,metal frame,out dated windows. It needed,an upgrade. These did the job!
    by
    • Verified Purchase
    • Recommended
    Easy to install & great construct. Replacing all my basement windows with these.
    Easy to install & great construct. Replacing all my basement windows with these.
    by
    • Verified Purchase
    • Recommended
    Windows are pretty straight forward as far as installation. ...
    Windows are pretty straight forward as far as installation. No complaints. If this window is being utilized as a replacement for old existing windows be sure to clear/clean/prep the new area prior to installation to ensure proper seal/attachment of the new concrete/mortar.
    by
    • Verified Purchase
    I am extremely pleased with the clarity of this product. The sun reflects great through these gla...
    I am extremely pleased with the clarity of this product. The sun reflects great through these glass block windows. I will definitely order more very soon.
    by
    • Verified Purchase
    • Recommended
    Love my new bathroom window!
    Love my new bathroom window!
    by
    • Verified Purchase
    • Recommended
    I was impressed with how sturdy this window was constructed. The adhesive used to glue the block...
    I was impressed with how sturdy this window was constructed. The adhesive used to glue the blocks together is applied copiously and is very strong. The supplied directions sheet was a little vanilla, but it gave enough info that anyone even slightly familiar with masonry work won't have a problem installing the window. The vent in the middle is a high quality vinyl construction and operates smoothly. It seems as if it'll operate forever since there are no metal hinges to corrode and fail. it also has a screen on the outside to keep the bugs out when the vent is opened. It has rained almost daily since I've installed this window in my basement and I'm happy to report that no water has come in through the block or vent portion of the window.
    by
    • Recommended
    5 people found this helpful
    Rating provided by a verified purchaser...
    Rating provided by a verified purchaser
    by
      We love the glass block window that was installed in...
      We love the glass block window that was installed in our basement from Home Depot. Customer service and curbside pickup was hassle free.
      by
        by
          by
            Product was as described. Seems like it should last....
            Product was as described. Seems like it should last.
            by
              by
                Nice window and made well...
                Nice window and made well
                by
                  Rating provided by a verified purchaser...
                  Rating provided by a verified purchaser
                  by
                    by
                      Put in five of these windows. Easy to install....
                      Put in five of these windows. Easy to install. Great looking. Highly recommended.
                      by
                        basement window replacment
                        I’ve replaced two basement windows using these and love it. I replaced an old original 1954 single pane wood frame window with these. I’m planning on doing atleast 3 more windows. I love the vent and it brings in much more light than the old windows.
                        by
                          • Recommended
                          Window was as expected. Easy install. Bought 2 of them....
                          Window was as expected. Easy install. Bought 2 of them.
                          by
                          • Verified Purchase
                          The window is great. Nice and thick. Just what I...
                          The window is great. Nice and thick. Just what I needed.
                          by
                          • Verified Purchase
                          The window fit great and was easy to install, I...
                          The window fit great and was easy to install, I would recommend this product.
                          by
                          • Verified Purchase
                          Very good quality and i got the exact measurements
                          Very good quality and i got the exact measurements
                          by
                          • Verified Purchase
                          • Recommended
                          Great basement windows, they provide just the right natural light....
                          Great basement windows, they provide just the right natural light.
                          by
                          • Verified Purchase
                          Window fit great no issues...
                          Window fit great no issues
                          by
                          • Verified Purchase
                          Rating provided by a verified purchaser...
                          Rating provided by a verified purchaser
                          by
                          • Verified Purchase
                          Great glass block windows for the price....
                          Great glass block windows for the price.
                          by
                          • Verified Purchase
                          Put the widow in shower/bathtub, looks outstanding!...
                          Put the widow in shower/bathtub, looks outstanding!
                          by
                          • Verified Purchase
                          fast and correct- Just the way i like it! Thank...
                          fast and correct- Just the way i like it! Thank you!
                          by
                          • Verified Purchase
                          Very clear and functional
                          Very clear and functional
                          by
                          • Verified Purchase
                          • Recommended
                          by
                          • Verified Purchase
                          Showing 1-30 of 165 reviews