KOHLER Cimarron Touchless Comfort Height 2-piece 1.28 GPF Round Toilet with AquaPiston Flushing Technology in White-K-6419-0 - The Home Depot


Model # K-6419-0

Internet # 205225954

Cimarron Touchless Comfort Height 2-piece 1.28 GPF Round Toilet with AquaPiston Flushing Technology in White

KOHLER Cimarron Touchless Comfort Height 2-piece 1.28 GPF Round Toilet with AquaPiston Flushing Technology in White

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

$272.51 / each


Model # K-6419-0

Internet # 205225954

The KOHLER touchless toilet is the no-touch flush for your home. Just hold your hand over the tank sensor to activate the flush. No handle to touch means fewer germs to pick up or leave behind. This Cimarron toilet features innovative AquaPiston technology, a patented flush engine that delivers a fast, powerful, and plug-free flush. A 1.28- gal. flush provides significant water savings of up to 16,500 gal. per year, compared to a 3.5- gal. toilet, without sacrificing performance.

  • Flush is activated by a no-touch sensor mounted inside the tank
  • Powered by 4 AA batteries (included)
  • 2-piece toilet
  • Round-front bowl offers an ideal solution for smaller baths and powder rooms
  • Comfort Height feature offers chair-height seating that makes sitting down and standing up easier for most adults
  • 1.28 GPF (gallons per flush)
  • Seat and supply line not included
  • Combination consists of the K-5693 tank and the K-4347 bowl
  • Coordinates with other products in the Cimarron collection
  • Touchless module projects an electromagnetic field through the top of the tank lid that senses your hand, causing the toilet to flush
  • Single-flush gravity uses the force of gravity and a precision-engineered tank, bowl, and trap-way to create a strong siphon during flushing
  • AquaPiston canister allows water to flow into the bowl from all sides (360 degrees), increasing the power and effectiveness of the flush
  • Flush valve's 3:2 ratio harnesses the natural force of gravity and optimizes flush performance
  • Durable canister design has 90% less exposed seal material than a 3 in. flapper, for leak-free performance
  • Light-touch canister flush requires a lower actuation force than a flapper
  • Touchless only adds three simple steps to installation
  • DryLock system saves installation time and helps prevent water leakage
  • Standard 12 in. rough-in

    Kohler Cimarron Touchless Toilet

    Kohler AquaPiston Flushing Technology

Info & Guides

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Assembled Depth (in.)  27.25 in  Assembled Height (in.)  30.5 in 
Assembled Width (in.)  17.625 in  Bowl Rim Height  16.5 
Flush Valve Size (in.)  2.125  Product Depth (in.)  27.25 
Product Height (in.)  30.5  Product Width (in.)  17.625 
Toilet Bowl Height (in.)  16.5 
Bowl Shape  Round  Color Family  White 
Color/Finish  White  Commercial / Residential  Residential 
Dual Flush  No  Flush Performance Category  Best 8-10 
Flushing System  Flapper/Piston  Gallons Per Flush  1.28 
MaP Performance Rating  1000  Material  Vitreous China 
Mount Location  Floor Mount  Product Weight (lb.)  91.5 lb 
Returnable  90-Day  Rough In Size  12 
Toilet Features  No Additional Features  Toilet Included Components  No Addional Items Included 
Trip Lever Location  Touchless 
Warranty / Certifications
Certifications and Listings  CSA Listed  Manufacturer Warranty  One Year Limited Warranty 


Rated 4.0 out of 5 by 6 reviewers.
Rated 3.0 out of 5.0 by New Touchless Flushing Technology Good simple toilet. Seems very will built. Easy installation. Make sure you buy the wax ring kit before you leave the store. It does NOT come with one. Mine toilet system did NOT come with a lid. I am not sure if that is standard so please check before you leave the store as well. The Touchless flush is a good feature. I wouldnt recommend if you plan on stacking item on top of the tank or if you have kids you like to play with the feature. Wish there was an easy way to flush if the batteries were ever to run out. All in all a good solid toilet. October 7, 2014
Rated 5.0 out of 5.0 by Look Ma, No hands! ... Kind of! Installation was fairly easy for me because I've done this before, but if this is your first time, definitely consult a friend! I needed help regardless, and it's always good to have assistance when it comes to placing the toilet onto the wax ring with the t-bolts. Everything sat properly, and was done in under an hour. The tank was already set up, I just had to hook up the water outlet! Now, the product did not include silicon nor any tools for tightening the bolts; have no fear, Home Depot has what you need! It does include a wax ring, though. This thing has everything you need: the touch-less sensor on the top allows you to flush without pulling the handle! It also plays a beeping sound right before flushing. The only part that requires your actual touch is the top of the seat, which is slam-proof and silent when closing. What a relief! The flush is quite powerful as well. Overall, this product will definitely give you the upgrade of all toilets. It is like an all-in-one printer, but for toilets. Not having to push the handle down, gives you one less thing to touch, and the no-slam seat is a nice feature as well. It's also rather quiet when filling. It will get the job done without a fuss, and I definitely recommend it. October 5, 2014
Rated 5.0 out of 5.0 by Innovative Technology The touchless technology from Kohler is amazing. The toilet is a great addition to any bathroom. It feels very high-end and is a conversation piece for friends and family alike. Although the touchless flush does take some getting used to, it's a great design. October 23, 2014
Rated 5.0 out of 5.0 by Awesome New Age Product!!! This is a great bathroom product that not only helps save water, but also helps encourage cleanliness by having the hands free function!! Strongly recommended product!!! September 25, 2014
Rated 5.0 out of 5.0 by Great water saver A real water miser this one is. Works great and amazed it flushes so well with so little water! November 13, 2014
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