Item # bci1145058
The Kohler K-3639-55 has been discontinued
** See similar or replacement items below **
Kohler Archer 1.28 GPF One-Piece Elongated Toilet with AquaPiston Technology - Seat Included
Model: K-3639-55
from the Archer Collection
Replacement for Discontinued Item
The Kohler K-3639 has been replaced by: Kohler GP1083167
We still have product details and accessories, scroll down to see them!
Product Overview
This product has additional required/recommended options. To configure, add to your cart.
- Wax Ring Kit Required
Product Features:
- One-piece configuration provides a uniform look and simplifies installation
- Elongated bowl offers comfort and convenience, extending out an extra 1-1/2" compared to a round configuration
- Covered under Kohler's 1 year limited warranty
- The Archer Collection offers an enduring, transitional design, incorporating elements found in Craftsman furniture and the intricate facets of fine jewelry.
- Constructed of durable, easy to clean vitreous china
- Installs in a floor mounted configuration
- Features a powerful gravity flush with AquaPiston technology
- WaterSense certified - toilet uses 20% less water than the current standard while still maintaining superior performance
- Includes a Cachet soft close seat and cover
Product Technologies / Benefits:
- AquaPiston: AquaPiston single flush canister technology uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong, efficient siphon during flushing. The canister flush valve's 3:2 ratio optimizes flush performance and resists warping and deterioration, while its durable design features 90% less exposed seal material than a standard 3-inch flapper flush valve, guaranteeing leak-free performance. The light-touch canister requires lower activation force than a flapper, and once activated, allows water to flow into the bowl from all sides (360 degrees), increasing each flush's power and effectiveness.
- WaterSense Certified Product: To help make a difference on a global scale and to further its role as an industry leader in eco-performance practices, Kohler has established partnerships with a number of environmental organizations, including WaterSense. Many Kohler faucets and toilets are equipped with low-flow technology - they use less water, while continuing to meet superior performance standards.
Product Specifications:
- Overall Height: 26-5/16" (measured from bottom of base to top of tank)
- Overall Depth: 29-7/16" (measured from back of tank to front of rim)
- Overall Width: 17-7/8" (measured from rightmost to leftmost edge of toilet)
- Bowl Height: 14-11/16" (measured from floor to bowl rim)
- Flow Rate: 1.28 GPF (gallons per flush)
- Water Area: 11-1/2" x 8-1/4" (inner rim dimensions of bowl, length x width)
- Water Depth (from Rim): 5-3/8"
- Tank Width: 17-7/8" (measured from leftmost to rightmost edge of tank)
- Tank Depth: 8" (measured from back edge to front edge of tank)
- Trapway (Discharge Passageway) Size: 2-1/8"
- Distance Between Toilet Seat Installation Holes: 5-1/2"
- Rough-In: 12"
Additional Kohler Links
This product is listed under the following manufacturer number(s):
- Kohler K-3639-47*
Almond - Kohler K-3639-96*
Biscuit - Kohler K-3639-7*
Black - Kohler K-3639-K4*
Cashmere - Kohler K-3639-NY*
Dune - Kohler K-3639-95*
Ice Grey - Kohler K-3639-55*
Innocent Blush - Kohler K-3639-33*
Mexican Sand - Kohler K-3639-G9*
Sandbar - Kohler K-3639-58*
Thunder Grey - Kohler K-3639-0*
White
*Denotes a finish or option that has been discontinued.
Manufacturer Resources
Dimensions and Measurements
Bowl Height
14.5 in.
Depth
29 in.
Gallons Per Flush
1.28
Height
26.25 in.
Length
29 in.
Rough In
12 in.
Trapway
2.125, 2.13 in.
Width
17.75 in.
Included Components
Angle Supply Included
No
Seat Included
Yes
Characteristics and Features
Bowl Shape
Elongated
Configuration
One Piece
Design Features
Soft Close
Flush Type
Gravity Flush
Installation Type
Floor Mounted
Material
Vitreous China
Theme
Modern
Trip Lever Finish
Chrome
Trip Lever Placement
Left
Water Efficient
Yes
Manufacturer Technology
Flush Technology
AquaPiston
Warranty and Product Information
ADA
No
CA Drought Compliant
Yes
Country Of Origin
USA
Made in America
Yes
WaterSense Certified
Yes
Product Videos
How to remove and install a Toilet
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