KOHLER Highline Classic 2-piece 1.6 GPF Elongated Toilet in White-K-3493-0 - The Home Depot


Model # K-3493-0

Internet # 202060403

Highline Classic 2-piece 1.6 GPF Elongated Toilet in White

KOHLER Highline Classic 2-piece 1.6 GPF Elongated Toilet in White

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

$343.76 / each


Model # K-3493-0

Internet # 202060403

Store SO SKU # 285286

Newly designed Pressure Lite toilets raise the bar for exceptional bulk flushing performance. This Highline Pressure Lite elongated toilet with left-hand trip lever and 1.6-gallon flush offers complementary style for any bath or powder room. It comes in a number of Kohler colors to match your bathroom decor.

  • Pressure Assist flushing system
  • Elongated bowl
  • 12 in. rough in
  • Includes trip lever, does not include seat or supply
  • Pressure Lite toilet that utilizes 1.6-gallon per flush
  • Advanced noise-mapping and frequency analysis ensure quiet performance
  • Large 10 in. x 12 in. water surface helps keep bowl clean and reduces odors
  • Pressure Assist Technology uses compressed air within the reservoir to deliver robust flushing power

Info & Guides

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Assembled Depth (in.)  30.125 in  Assembled Height (in.)  31.25 in 
Assembled Width (in.)  21.25 in  Bowl Height (in.)  17.125 
Bowl Rim Height  17.125  Flush Valve Size (in.)  2.25 
Product Depth (in.)  30.125  Product Height (in.)  31.25 
Product Width (in.)  21.25 
Bidet/Toilet Seat Type  Adult  Bowl Height  Comfort Height 
Bowl Shape  Elongated  Color Family  White 
Color/Finish  White  Commercial / Residential  Commercial 
Dual Flush  No  Flush Performance Category  Best 8-10 
Flushing Mechanism  Assisted Flush  Flushing Technology  Pressure Assisted 
Flushing Type  Single Flush  Gallons Per Flush  1.6 gal (US) 
MaP Performance Rating  1000  Material  Vitreous China 
Product Weight (lb.)  102.5 lb  Returnable  90-Day 
Rough In Size  12  Toilet Features  Pressure Assisted 
Toilet Included Components  Handle,Hardware  Trip Lever Location  Left Side 
Trip Lever Location  Left Side 
Warranty / Certifications
Certifications and Listings  ADA Compliant,ANSI Certified,CSA Certified  Manufacturer Warranty  One Year Limited Warranty 


Rated 4.5 out of 5 by 29 reviewers.
Rated 5.0 out of 5.0 by Best new Toilet EVER.. We purchased this new toilet because of it's looks and it's tall seat. We wanted a toilet with the tallest seat we could find as we both tall. It is 18 1/4" with the seat on it. An added bonus is the power assist flush. We have well water with very little water pressure. I don't know how it works, but rest assured it does greatly increase the pressure during the flush making it almost impossible to clog. We just love it. August 20, 2014
Rated 4.0 out of 5.0 by Good quality, but loud. It was easy to install, and looks and works great. I did not realize how loud a power flush toilet was! Might not consider this option for other bathrooms in my house. October 21, 2014
Rated 4.0 out of 5.0 by Good toilet I like this product especially for toilet bowl height. The one problem I have with it is the Flushmate. It is so strong when flushed that it pulls the water out of the bowl of my second toilet. The information that came with it does not say how to lower the pressure to keep it from sucking the water out of the second toilet. April 11, 2015
Rated 5.0 out of 5.0 by It's does everything it claims. I may never have to plunge again! I bought this toilet for my husband who is on alot of different medications for a condition he has. Most of the medications have "constipation" as one of the major side effects. When he finally "overcomes this side affect" it was usually more than the average toilet could flush and almost always ended in me having to plunge and plunge and plunge. Since getting this toilet I have not had to plunge even once. I love it. September 29, 2013
Rated 4.0 out of 5.0 by Highly recommended We replaced three old toilets in our home with two of these Highliners and one Santa Rosa model - all have comfort height and all are 1.6 or less in terms of water usage. All three work excellently. No problems of any sort and my taller (and larger) relatives are so happy we changed. The only reason I cannot give a full five stars is that the seats are flimsy and the new design (they snap on and off for easy cleaning) is terrible, because two of the seats have broken (we replaced one with another Kohler seat and it broke within 4 months) -- so we finally had to buy a different brand of seat that has the normal metal screw-down attachments. The seats need to be redesigned -- the attachments snap off too easily. To HomeDepot's credit, they refunded us the money for the one replacement we bought (which broke in 4 mos) so we could purchase the other brand, and also gave us a discount on a second seat to replace the other toilet. I'm planning to buy (Bemis brand, by the way) a third to replace the seat on the third toilet (which hasn't broken yet, but ....) -- other than that extra expense, these are very efficient toilets that are easy to clean and keep clean. Highly recommend. May 31, 2014
Rated 5.0 out of 5.0 by Its Awesome! Super Powerful flush and super easy install! I've never installed a toilet before. Taking the old one out and installing this was a breeze. New wax ring, new bolts, a bead of silicone around the base and done. Installing the top tank was just as simple. Snug down the bolts, hook up the water line, turn on and she's good to go. The flush is kinda loud and the minute you hit the handle its like a "boom". But, I've got 3 boys, one a grown man and two that are well on their way so I wanted a heavy duty flushing commercial style toilet that can take down anything put in it. This is definitely it. No way this will ever need plunging. Oh, it doesn't come with a toilet seat like in the picture. Couldn't be more happy. This is a "mans man" toilet. haha.. or should at least be in every guys "man cave" .. it barks when you flush it.. Buy this toilet. You'll love it.. (for as odd as that may sound) October 28, 2014
Rated 4.0 out of 5.0 by SWOOOOSH 4 stars only because its very loud flush, I knew it was loud from others reviews, but I decided a great flush with a little noise is better than a clogged toilet. It flushes like it will suck you in. The toilet stays clean with a flush, nothing left behind. I bought 2 of these to replace the standard style, the men in the house will thank you for the elongated style. March 9, 2015
Rated 5.0 out of 5.0 by Great but bigger than you think Works great but you must have the space....elongated requires a bigger foot-print December 11, 2014
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