Elkay Innermost Perfect Drain Dual Mount Stainless Steel 33 in. 2-Hole Double Bowl Kitchen Sink-HD523637 - The Home Depot


Model # HD523637

Internet # 203247480

Store SKU # 523637

Innermost Perfect Drain Dual Mount Stainless Steel 33 in. 2-Hole Double Bowl Kitchen Sink

Elkay Innermost Perfect Drain Dual Mount Stainless Steel 33 in. 2-Hole Double Bowl Kitchen Sink

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

Was   $359.00
$339.00 / each

Save $20.00 (6%)

  • 33" W X 22" D X 8" H
  • Universal-mount design for easy installation
  • Sound insulation to reduce noise


Model # HD523637

Internet # 203247480

Store SKU # 523637

Elkay introduces the Perfect Drain seamless welded collar sink to Home Depot. An edgeless drain that integrates seamlessly into the bottom of many popular Elkay sink models. Elkay Perfect Drain sinks are designed and approved for compatible disposers manufactured by InSinkErator utilizing the quick lock mounting configuration.

  • High quality 18 gauge, stainless steel for strength and durability
  • Universal-mount design for easy installation
  • Double basin design provides ample room for dishes or space to wash fruits and vegetables
  • Fully protected by heavy duty sound guard undercoating to dampen sound and prevent condensation
  • Click here to learn more about kitchen sinks

Info & Guides

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Cut-Out Below Counter Height (in.)  32.375  Cut-Out Front to Back Depth (in.)  1.5 in 
Cut-Out Left to Right Width (in.)  21.375 in  Kitchen Sink Depth (In.)  22 
Kitchen Sink Height (In.)  Kitchen Sink Width (In.)  33 
Left Bowl Below Counter Height (in.)  33  Left Bowl Left to Right Width (in.)  22 
Right Bowl Below Counter Height (in.)  11  Right Bowl Left to Right Width (in.)  18 
Color Family  Stainless Steel  Color/Finish  Stainless Steel 
Drain Included  Yes  Faucet Included  No 
Finish Type  Brushed  Insulated  Yes 
Kitchen Product Type  Kitchen Sink  Material  Stainless Steel 
Mount type  Dual Mount  Number of Bowls 
Product Weight (lb.)  27 lb  Returnable  90-Day 
Sink Gauge  18  Sound insulation  Yes 
Strainer Basket Included  Yes 
Warranty / Certifications
Certifications and Listings  No Certifications or Listings  Manufacturer Warranty  Lifetime 


Rated 4.5 out of 5 by 18 reviewers.
Rated 4.0 out of 5.0 by Nice Sink, some improvements would make it stellar My only small complaint is the edge when top mounted. Otherwise it is 90% perfect with it's low edge profile. It has a square edge that is a bit sharp and catches the towel and crumbs. If a radius / half bull nose was ground on the edges it would make it easier to push stuff past the edge into the sink instead of trapping it at the edge. Install was typical, but it can be improved. The screws used to clamp it to the counter (top mount) are flat head. It would greatly help if they had either a Torx, Allen, or even a bolt head. With these heads, one could list the fastener up into place on the edge of a driver. Needed on the sides where space is extra tight. Also, one could use a variety of extensions and swivels if needed and easily maintain a positive engagement with a fastener, These heads can be combined with a slot as HP/Compaq have done on their PC's. Seems like an easy improvement to make. The bottom drain mount is slick, very easy to mount the drain and disposer. Everything needed right to the drain pipe came with the sink. The drain pipe is just 4", I had to use a longer one. It would be nice if the saddle (between the sinks) was lower so an overfilling sink could could spill into the other sink instead of onto the counter. The finish and workmanship are top notch. Follow the cleaning instructions and it should stay looking great. November 9, 2012
Rated 5.0 out of 5.0 by Benefits of both a single and double bowl Love the large bowl that fits any of our pans in it. Also love the 2nd bowl for cleaning, washing and also balancing a cutting board over it. With limited counter space, I found we often balance a cutting board over the sink. This sink gives the benefits of a single and double bowl sink together. February 11, 2014
Rated 5.0 out of 5.0 by Happy with it The sink looks nice, feels solid, and was easy to install. I particularly like the seamless drain design. I can't get over how much more space there is in the same spot as my old sink from the 80s. It is deeper and the drains set closer to the back, so I had to redo the drain pipe, but that's inexpensive, easy, and worth doing even if the old stuff still fits. If you want to move over an existing disposal, make sure it has the insinkerator style mount as there's no other options with the seamless drain design. Based on some comments, I expected a bit of a struggle getting the clips in but was happy to find them easy to install on my 3/4" thick countertop with a drop in install. Just make sure there's a small gap between the clip rail and countertop edge as there's a tab on the clip that needs to go in there. Save yourself some stress and do a test run without caulk to find the best positioning. The bright stainless finish might not be the best choice if you want low maintenance that kind of finish always takes some work to keep looking sharp. January 28, 2015
Rated 4.0 out of 5.0 by Beautiful Roomy Sink We love the design of the sink. It is roomy. The recessed drains have a clean look because food drops into the strainer. The flat design of the bottom does require extra care to wash food particles into the drain. I used a sander to bevel the square edge before installation to make it easier to sweep food particles into the sink. My primary complaint is that the screws are too short. By the time I overcame the deficiencies in the screws, the silicone sealant was setting and I could not get as tight a seal as I wanted. Before installing, I would suggest purchasing some longer screws and modifying them to resemble the screws that come with the sink. Then you will not have trouble getting the sink clamped down before the silicone sets. July 29, 2014
Rated 5.0 out of 5.0 by Beautiful Sink Post A Sign Installed during kitchen remodel with granite counter top. Installed as an under mount for easy counter cleaning, installer was very pleased and admired quality and style as well. Opted for single hole faucet with pull out along with new disposal which adapted very easy as designer noted. Very good quality and construction. Looked great until, a family member opted to clean sink with scrubbing pad which is not recommended. Advise you get rid of all scrubbing pads and or post cleaning directions at sink. Not looking forward for cost to correct this blunder. Looks and appearance mean a whole lot. December 31, 2012
Rated 5.0 out of 5.0 by 4th sink did the job. We tried other products and had problems with finish, shipping damage. This was a part of a remodel, and I wanted this sink but others in the family had other ideas. After many problems I got it and the install went smooth. The rest see it my way now and are very happy. February 28, 2015
Rated 5.0 out of 5.0 by Wondeful High Quality Sink! We bought this as a top mount with our new counter tops. Thrilled with the quality and size. We have a standard size area in which to locate a sink and this was perfect but it seems MUCH bigger than we expected. Can fit all manner of pots and pans in left side. We put the disposal on the smaller right side and it worked out very well. NO question about the difference in quality and it is well worth the price. December 4, 2013
Rated 5.0 out of 5.0 by Easy installation Like not having to use sealant on this item. Fits nicely and no leaks. October 29, 2013
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