KOHLER Highline Classic Comfort Height 2-piece 1.0 GPF Elongated Toilet with Left-Hand Trip Lever in White-K-3519-0 at The Home Depot


Model # K-3519-0

Internet # 202514408

Highline Classic Comfort Height 2-piece 1.0 GPF Elongated Toilet with Left-Hand Trip Lever in White

KOHLER Highline Classic Comfort Height 2-piece 1.0 GPF Elongated Toilet with Left-Hand Trip Lever in White

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

$343.76 / each


In Stock



Model # K-3519-0

Internet # 202514408

Store SO SKU # 285286

Highline Pressure Lite 1.0 gpf toilets are perfect for those customers aggressively seeking the benefits of water conservation, this new toilet qualifies for water rebate programs and contributes to LEED credits. An optimized 1.0-gallon flush setting reduces water consumption by more than 30% over 1.6-gallon toilets, offering a water savings of more than 5,000 gallons of water per toilet, per year. It has a One-Year Limited Warranty.

  • 30-1/8 in. L x 21-1/4 in. W x 31-1/4 in. H
  • Pressure assist flushing system
  • Includes trip lever, less seat and supply
  • WaterSense labeled toilets use at least 20% less water than standard 1.6-gallon toilets
  • Helps a building earn water efficiency points in the LEED green building rating system
  • Seat not included

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  ADA/Comfort 
Bowl Rim Height  17.125  Bowl Shape  Elongated 
Certifications and Listings  ADA Compliant  Color Family  White 
Color/Finish  White  Commercial / Residential  Residential 
Flush Performance Category  Best 8-10  Flush Valve Size (in.)  2.25 
Flushing System  Gravity Fed  Gallons Per Flush  1.28 gal (US) 
MaP Performance Rating  1000  Manufacturer Warranty  One-Year Limited Warranty 
Material  Vitreous China  Product Depth (in.)  30.125 
Product Height (in.)  31.25  Product Weight (lb.)  102 lb 
Product Width (in.)  21.25  Returnable  90-Day 
Rough In Size  12  Toilet Bowl Height (in.)  17.125 
Toilet Features  No Additional Features  Toilet Included Components  Handle 
Trip Lever Location  Left Hand 


Rated 4.5 out of 5 by 8 reviewers.
Rated 5 out of 5 by Super boom toilet I've installed 7 toilets with the Sloan FlushMate 504 system so far, and they all work extremely well - we have never had a clog in any of them, whereas the toilets that were in those locations before had become clogged repeatedly. The sound level is a bit higher from the pressure-assisted flushing, but it's very fast. I think the location of the handle on the Kohler K-3493 was a bit better. The K-3519 works just as well overall, but I had to stick a piece of styrofoam in front the inner tank so it wouldn't tip forward and disconnect the lever - I don't think the switch from front-mounted to side-mounted was designed very thoughtfully. November 4, 2014
Rated 5 out of 5 by getting another one soon It was very easy to install. The height is great. No need to wait to see if everything goes down. November 4, 2014
Rated 5 out of 5 by Best deal for toilet replacement Install was fast. Seat height is comfortable for tall family!!! Flushing is FAST!!! (Startling at times but fast and efficient!!!) August 22, 2014
Rated 5 out of 5 by Excellent Product High profile for ease of sitting on, especially tall or older people. Superior performance - very fast and powerful! Flush time is nearly instantaneous, so minor noise increase is offset by fast flush time. January 14, 2014
Rated 3 out of 5 by Noisy Flush, otherwise great This product is not ready for residential use with the noise of the pressure-assisted flush, especially in a small space like a powder room or water closet (WC). When we saw this advertised as a 1.0 gpf residential product, it was assumed Kohler had developed a means of muting the sound volume of a pressure-assisted flush. Not so. It still sounds like your are using the restroom in an office building, arena, or rest area. The product is otherwise great. Efficient and the coating inside the bowl makes cleaning minimal. The force of the pressure-assisted flush appears to insure the toilet will never be stopped-up. But it's the noise ... can't use the MBR bath at night because the flush wakes up the sleeping spouse! Not ready for residential prime-time.. August 31, 2011
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