|Country Of Origin||USA|
|Flush Technology||Class Five|
|Flush Type||Siphon Jet|
|Flush Valve Size||3.25|
|Gallons Per Flush||1.28|
|Installation Type||Floor Mounted|
|Made in America||Yes|
|Trip Lever Placement||Left|
|Water Area||11 x 8.125|
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Kohler10 coupon applies to these select finishes - White
Santa Rosa™ Comfort Height® one-piece, compact elongated 1.28 gpf toilet
Compact in size, the stylish Santa Rosa toilet delivers 3.5-gallon flushing performance in a 1.28-gallon package. This one-piece elongated toilet is available in a palette of KOHLER colors to complement any décor.
- High-efficiency system offers bulk flushing performance and best-in-class cleanliness
- Significant water savings of as much as 16,500 gallons of water annually over a 3.5 gallon toilet
- Meets strict flushing performance guidelines established by the EPA's WaterSense program
- Qualifies as an HET (High-Efficiency Toilet). Consumer rebates are available in some municipalities
- Skirted trapway is easy to clean and eliminates potential debris This product can help a building earn Water Efficiency points in the LEED Green Building Rating System
- 27-1/8"L x 18-3/4"W x 28-3/16"H
- Large 3-1/4" canister flush valve features a powerful jet action, providing rapid water delivery from tank to bowl.
- 12" rough-in. Supply line not included
- Includes seat and cover
- Order K-4650 Lustra elongated open-front toilet seat – for Accessibility compliance
Additional Kohler Links
Our SKU: K-3810
This product is listed under the following manufacturer number(s):
*Denotes a finish or option that has been discontinued
12 Questions from the Community
what are the dimensions of this toilet?
What is the seat height
Does the toilet seat come with it?
Can you explain the Sphyphon Jet flush?
Can you explain the flush type - Syphon Jet?
It says in the description above the seat is included...below it says it's not inclulded?
What does the Class Five flush technology mean?
A. It is a flushing technology designed to create extraordinary flushing performance with an industry-leading 3 1/4" flush valve; provides powerful water flow to maximize the gravity-fed flush, and features simplified installation and an eco-friendly 1.4-gallon flush setting option.
Does the Kohler K-3810 unit have a lined flush box?
Does the Kohler 3810 have a soft close seat?
Does this toilet come with a flush lever or not?
please give the dimensions of the base for the K-3810
What is the "rough in" needed that isn't included?
Kohler Santa Rosa Collection
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Santa Rosa One Piece Elongated Toilet with 12" Rough In
Santa Rosa 1.6 GPF Elongated One-Piece Comfort Height Toilet with Seat and Cover - with AquaPiston Technology
Santa Rosa 1.28 GPF Compact Elongated One-Piece Comfort Height Toilet - with AquaPiston Technology