Message to Our Customers

Pittsburgh Corning

Model # D2430DC

Internet # 203518866

23.25 in. x 29.5 in. GuardWise Dryer-Vented Decora Pattern Glass Block Window

This item has been discontinued.
The Home Depot no longer carries this specific product.
Please select another option below.

$99.00 /each



Model # D2430DC

Internet # 203518866

Store SO SKU # 684454

Traditional Decora pattern offers medium privacy with maximum light transmission. Eliminate the need for storm windows, reduce heating and air-conditioning costs. No painting, caulking required with nothing to peel, rot or rust. These windows use natural light to produce beautiful and dramatic effects in your home. Enhance your home or business with an efficient sound barrier, safe and secure glass block window.

  • Made in America
  • 100% Real glass
  • Easy to install
  • Break-resistant glass provides security and privacy
  • 10-Year warranty
  • The trademark wavy undulations of the decora pattern provides maximum light transmission with subtle visual distortion

Info & Guides

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Grid Width (in.) 
Jamb Depth (in.) 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Rough Opening Height 
29.75 in 
Rough Opening Width 
24 in 
Design Pattern 
Exterior Color/Finish Family 
Privacy Glass,Venting 
Frame Material 
Frame Material 
Glazing Type 
Grid Pattern 
Hardware Color/Finish Family 
Interior Color/Finish Family 
Lock Type 
Number of Locks 
Product Weight (lb.) 
63.72 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 
10 years 


Rated 4.4 out of 5 by 8 reviewers.
Rated 4.0 out of 5.0 by A fine product with a silly vent This totally fits the bill in my basement. Easy to install and a super value compared to the cost and labor of laying individual glass blocks. The dryer vent is a fine idea, with a flaw. It's not as pictured here. It's one block to the right, which was not a problem in my case. What's silly is that the vent louvers close with gravity and only when the window is installed vertically. They didn't manufacture the vent to be able to be turned 90 degrees to work in a (presumably more common) horizontal installation. It was fairly easily remedied with the separate purchase of an off-the-shelf dryer vent from my local hardware store, but it ought to have been a slam dunk without the separate purchase. Very pleased overall. March 5, 2013
Rated 5.0 out of 5.0 by Excellent! Its hard to find a window with the thermal qualities of glass block and a dryer vent. Instead of using mortal, I used pressure treated wood and vinyl stop to install. I replace a leaky 1940s single pane aluminum window and I'm very pleased with results. December 9, 2014
Rated 5.0 out of 5.0 by Great I havnt installed this product yet because Im waiting for warmer weather. It arrived before it was originally suppose to and that was a big plus. The product arrived in Perfect condition. I was a little worried it might be chipped or damaged in some way but not a scratch on it. The company packaged it well so don't worry about that. I plan on installing it and buying several more this spring. The others are standard sizes that are stocked at my local HD store so I can just pick them up. Great looking product and cant wait to install it. February 10, 2015
Rated 5.0 out of 5.0 by Vented Basement Window Install was easy. Had already done 3 other windows so pretty much had it down to a science. Looks fantastic and couldn't be more pleased. Shipped within a week of ordering, which said it would ship after 3 weeks so thrilled it came alot sooner. August 20, 2014
Rated 5.0 out of 5.0 by VENTED BASEMENT WINDOW Nice window for the price. Better quality than expected. December 17, 2014
Rated 5.0 out of 5.0 by Great purchase Received window quickly and was just right. Has made a great improvement on the looks of the window in the basement. No more drafts coming in. December 12, 2014
Rated 4.0 out of 5.0 by The product is well-built and looks great. I needed a glass block window unit with a dryer vent and that's what I got. Simple install, vent works well. Though, the moisture and lint from the dryer vent runs down the window and pools beneath the window unit. It was a personal preference, but I didn't want a water issue over time and have lint sticking onto my window. So I installed a pvc pipe through the dyer vent to stick out a few inches to get the moisture away from my house. Works great, it might have been a little over-kill. But I'm happy. December 10, 2013
Rated 2.0 out of 5.0 by Disappointed Product pictured on is not/not what was delivered (delivered product was made using two (2) different sizes of glass block vice the one (1) size shown in on-line, and the dryer vent was not positioned as pictured). Also, Home Depot does not carry a glass block mortar (either Sakrete or Basalite), thereby making installation more difficult than necessary (unless you are willing to use Type S mortar, which Basalite claims is for use with glass block). Will buy the materials separately and build my own next time. October 15, 2013
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