Model # K-3393-K4

Internet #203094598

Store SO SKU #285286

KOHLER San Raphael 1-piece 1.4 GPF Dual Flush Elongated Toilet in Cashmere

Discontinued KOHLER

San Raphael 1-piece 1.4 GPF Dual Flush Elongated Toilet in Cashmere

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Frequently Bought Together

Product Overview

This San Raphael toilet brings the elegant contemporary style of a low-profile, one-piece toilet to your bathroom or powder room. Approved by the EPA, this high-efficiency toilet features a dual-flush actuator that allows you to select a 1.0- or 1.4-gallon flush for significant water savings. Its French Curve seat closes quietly to maintain a peaceful atmosphere, while its elongated bowl and standard chair height provide comfort.

  • One-piece toilets integrate the tank and bowl into a seamless, easy-to-clean design
  • Elongated bowl offers added room and comfort
  • Comfort Height feature offers chair-height seating that makes sitting down and standing up easier for most adults
  • Twin Touch flush offers a choice of 1.0 or 1.4 gallons per flush (gpf)
  • French Curve Quiet-Close seat with Quick-Release functionality allows seat to close quietly and quickly unlatch from the toilet for easy removal and convenient cleaning
  • Dual-flush technology allows you to choose between a full- or partial-flush
  • Power Lite flushing technology uses an electric pump to deliver water from the tank through the bowl for extraordinarily powerful flushing
  • Requires an electrical outlet near the toilet

Info & Guides

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Bowl Height without Seat (in.)
Product Depth (in.)
Product Height (in.)
Product Width (in.)


Bowl Height
Chair Height
Bowl Shape
Color Family
Commercial / Residential
No Additional Features
Flushing Mechanism
Assisted Flush
Flushing Technology
Power Assisted
Flushing Type
Single Flush
Gallons Per Flush
MaP Performance Rating
Not Rated
Vitreous China
Mount Location
Floor Mount
Product Weight (lb.)
Rough In Size
Toilet Type
Trip Lever Location
Left Side

Warranty / Certifications

Certifications and Listings
ADA Compliant
Manufacturer Warranty
One year limited

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Customer Questions & Answers

Kohler San Raphael 1-Piece GPF Selection Availability

Is the Kohler San Raphael 1-Piece GPF, Comfort Height, White, available in a round front w/10" rough-in?
Asked by: Anonymous
Answered by: fifteenzip
Date published: 2015-11-08

i want this in black, not thunder gray. can i get it in black?

Asked by: Anonymous
Hello, my name is Brittany with KOHLER Customer Service. I would be happy to assist you. Yes, the K-3393-7 is the Black Black finish. The -7 indicates for the Black Black finish. For assistance with pricing and availability, please work with your local Home Depot. Thank you for your inquiry and choosing the Bold Look of KOHLER.
Answered by: KOHLER Customer Service
Date published: 2015-09-17

what is the difference between KOHLER model number K-3393-33 and model K-3467-33

Asked by: Anonymous
Thank you for your inquiry. There are quite a few differences between the two units, including, but not limited to, the following: - K-3393-33 has Power Lite® technology that uses an electric pump to deliver water from the tank through the bowl for extraordinarily powerful flushing vs. K-3467-33 that uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong siphon during flushing. - K-3393-33 has an elongated bowl vs. K-3467-33 that has a round bowl. - K-3393-33 has a Dual Flush that uses either 1.0 or 1.4 gallons per flush vs. K-3467-33 that uses 1.6 gallons per flush. - K-3393-33 has a Comfort Height bowl that is 16-1/2" high vs. K-3467-33 which has a standard height bowl at 15". - K-3393-33 has an exposed trapway vs. K-3467-33 which has a concealed trapway.
Answered by: KOHLER Customer Service
Date published: 2015-09-17

how do I know which color matches my current tiolet?

I have a toilet with a busted seat. I can see that it is a kohler k-3393. I want to buy a replacement toilet seat, but there are three color choices: white, biscuit, and almond. How can I figure out which is the color of my toilet so I can buy the matching seat? thanks!
Asked by: Anonymous
Biscuit is off-white, and Almond is darker than Biscuit. If you need further assistance, please contact us at 1-800-4KOHLER.
Answered by: KOHLER Customer Service
Date published: 2015-09-17
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Customer Reviews

San Raphael 1-piece 1.4 GPF Dual Flush Elongated Toilet in Cashmere is rated 5.0 out of 5 by 3.
Rated 5 out of 5 by from Worth the price This is an excellent product for the environmentally-conscious. The small flush of .6 gallons is a great option. Don't be concerned about its ability to handle "solid waste", even with the low water consumption - 1 gallon for the big flush. The motor provides plenty of WHOOSH! It is suprisingly quiet. Of course, you must have an ground-fault electrical outlet positioned 6" off the floor, right behind the tank. The no-slam seat is comfortable. The unit is wide and low. If I wanted to find a flaw, the low tank makes you bend down to reach the switch. Overall, this is a superb product.
Date published: 2009-08-08
Rated 5 out of 5 by from Fantastic product! Our community is on a municipal well system with low water pressure and this is the perfect toilet. Some reviewers described it as noisy, but though the flushing motor makes a noise for a few seconds the overall noise level is less compared to a traditional toilet where you hear the sound of water refilling for a minute or two. You'll never have another clogged toilet and the dual flush option is energy efficient. The low profile gives your bathroom a modern appearance. We plan to replace the remaining toilets in our house with the same unit.
Date published: 2013-11-19
Rated 5 out of 5 by from We just bought another...We like this one so well! We purchased the Electric flush model and absolutely love the styling and the function of this product...It is really a super well made fact we are presently buying another just like the first one...Kohler does a super job!
Date published: 2014-06-24
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