Message to Our Customers


Model # NU2-3222WS

Internet # 202568618

NailUp2 Wave Pattern Solid Glass Block Window

This item has been discontinued.
The Home Depot no longer carries this specific product.
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$98.00 / each


Model # NU2-3222WS

Internet # 202568618

The 1st Glass Block Vinyl Frame Replacement Window with four different ways to install into a masonry/brick or wood opening. Glass Block Windows are fabricated with adhesive by Robot and is better than mortar or conventional silicone. Nailing Flange Kit included.

  • Replaceable screen with frame on outside
  • Real glass block
  • Glass in vent not plastic
  • Nail from the inside, or the outside, with mortar or silicone
  • Can be installed at any temperature when using nailing flange and sealing with silicone

Info & Guides

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Grid Width (in.) 
Jamb Depth (in.) 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Rough Opening Height 
22 in 
Rough Opening Width 
32 in 
Design Pattern 
Exterior Color/Finish Family 
Privacy Glass 
Frame Material 
Frame Material 
Glazing Type 
Grid Pattern 
Hardware Color/Finish Family 
Interior Color/Finish Family 
Lock Type 
Number of Locks 
Product Weight (lb.) 
65 lb 
Solar Heat Gain Coefficient 
Window Features 
Window Type 
Glass Block 
Window Use Type 
New Construction,Replacement 
Warranty / Certifications
Energy Star Qualified 
Not Qualified 
Manufacturer Warranty 
limited lifetime 


Rated 4.6 out of 5 by 47 reviewers.
Rated 5.0 out of 5.0 by bathroom basement window Just installed this weekend. Was easy. We love the appearance. Should keep bathroom warmer, also September 17, 2014
Rated 5.0 out of 5.0 by Really beautiful window The window is very pretty. Its real glass so the price is a great value. We installed it ourselves but man had we had it to do over we would have enlisted a lot more help. It's heavy!!! So for a 57 year old man and a 55 year old woman, it was quite the chore. But, worth it. Great quality window. We still have some trim work to do on it, but here is a photo of it from outside at night. April 15, 2015
Rated 5.0 out of 5.0 by Excellent window Glass block window purchased for installation in shower. Excellent product - sturdy, well made, silicone glue holding blocks is perfectly uniform. Excellent packaging of window with sturdy styrofoam inserts and sheeting. The one negative is that the window has two warning stickers on the glass surface that CANNOT be peeled off - they need to be scraped off, with the help off "goo-gone" or some other solvent, an unecessary pain in the axx. However, window itself is excellent. March 24, 2015
Rated 5.0 out of 5.0 by exactly what we wanted We needed more light in our walk-in shower so after much thought found this window. It is perfect installed in the wall of our shower - looks great and lets in the light we needed. Home Depot shipped if much faster than we expected so that was great. The only problem is, it's very heavy so lifting it overhead was a bit of a challenge for my husband. It also came in a flimsy box for it's weight so it was torn open from the handling of UPS. But, it was packed very well and no damage. May 1, 2012
Rated 5.0 out of 5.0 by Very good deal While the, "nail up strips" are virtually useless, the window was an easy install using shims to hold it in and a few tubes of high grade, 100% clear silicone as the bonding medium. The customer and every other trade that saw it was very impressed. I couldn't have purchased the block for the price that the window came, complete. I would purchase and happily install this particular product again. It was shipped quick and wrapped in enough bubble wrap to wrap a battleship... April 3, 2012
Rated 5.0 out of 5.0 by Easy Install with Help Window was a very good choice to add light to a dark shower stall. July 3, 2014
Rated 4.0 out of 5.0 by Great buy at price point The best part is getting a pre-assembled unit, which saves DIY'ers from having to assemble a glass block window from scratch-- it's more difficult than it seems. That being writ, the actual window we received does have imperfections, specifically: a couple of the glass blocks are slightly misaligned from the others in the grid. The window looks good installed though and the glass blocks are genuine. As is often the case, you get what you pay for. In this case, you'd have a difficult time finding this item for a better price. May 6, 2015
Rated 5.0 out of 5.0 by Great Value! These windows have been great in replacing old metal drafty one in basements. I use PVC Trim boards and mouldings that will not rot to trim out the windows with a more finished look. February 25, 2014
  • 2015-05-21T12:13:30.500-05:00
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