Kohler Kathryn Comfort Height One-Piece Elongated White Toilet With Aquapiston Technology 1.28 GPF - K-3940-0
Kohler, K-3940, Toilet, Kathryn, Fixture, One-Piece Elongated, 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 Kathryn Collection features an…
Kohler, K-3940, Toilet, Kathryn, Fixture, One-Piece Elongated, 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 Kathryn Collection features angular lines and molded edges, capturing the classic look and feel of the 1930s Constructed of durable, easy to clean vitreous china Installs in a floor mounted configuration Features a powerful gravity flush with AquaPiston technology ADA compliant - complies with the standards for toilets set forth by the Americans with Disabilities Act Comfort Height - designed for ease of use, with a higher than average bowl WaterSense certified - toilet uses 20% less water than the current standard while still maintaining superior performance Concealed trapway - a built in skirt hides the discharge passageway from view, for a smoother, less utilitarian appearance Includes a Grip-Tight Glenbury Q3 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. Comfort Height: Comfort Height toilets offer the greatest accessibility and ease of use with a bowl height of between 16-1/2 and 18, the same as a standard chair. 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. Low-Profile Bolt Caps:Offer a more sleek appearance, replacing the standard gum-drop style bolt caps. Also much easier to clean around. Product Specifications: Overall Height: 28-5/8 (measured from bottom of base to top of tank) Overall Depth: 28 (measured from back of tank to front of rim) Overall Width: 17-1/2 (measured from rightmost to leftmost edge of toilet) Bowl Height: 16-3/8 (measured from floor to bowl rim) Flow Rate: 1.28 GPF (gallons per flush) Water Area: 10-1/2 x 7-1/2 (inner rim dimensions of bowl, length x width) Water Depth (from Rim): 5-5/8 Tank Width: 17-1/2 (measured from leftmost to rightmost edge of tank) Tank Depth: 7-1/8 (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 Variations: K-3940: This model K-3940-Touchless: This model with Touchless flush
✕Microsoft may receive compensation for clicks on these products, but such compensation has no effect on the ranking or relevance of results
User Reviews
5-star
70%
4-star
10%
3-star
10%
2-star
0%
1-star
10%
Loading reviews...
The styling is a bit modern, but not too much. It is a smaller overall size than I expected, but it works well in my space. The performance is as you would expect...good. The installation was unique … Full review by kohler.com
I was nervous at first, approaching this throne with the intent of a maiden voyage in mind. The toilet gazed back at me with a stern, grim, affect; like a young boy being sent off for war. This toile… Full review by rona.ca
This toilet needs plunging about twice per month. No issue with my other brand toilet. Never had this issue before renovations and installing this piece of garbage Full review by kohler.com
Description
Kohler, K-3940, Toilet, Kathryn, Fixture, One-Piece Elongated, 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 Kathryn Collection features angular lines and molded edges, capturing the classic look and feel of the 1930s Constructed of durable, easy to clean vitreous china Installs in a floor mounted configuration Features a powerful gravity flush with AquaPiston technology ADA compliant - complies with the standards for toilets set forth by the Americans with Disabilities Act Comfort Height - designed for ease of use, with a higher than average bowl WaterSense certified - toilet uses 20% less water than the current standard while still maintaining superior performance Concealed trapway - a built in skirt hides the discharge passageway from view, for a smoother, less utilitarian appearance Includes a Grip-Tight Glenbury Q3 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. Comfort Height: Comfort Height toilets offer the greatest accessibility and ease of use with a bowl height of between 16-1/2 and 18, the same as a standard chair. 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. Low-Profile Bolt Caps:Offer a more sleek appearance, replacing the standard gum-drop style bolt caps. Also much easier to clean around. Product Specifications: Overall Height: 28-5/8 (measured from bottom of base to top of tank) Overall Depth: 28 (measured from back of tank to front of rim) Overall Width: 17-1/2 (measured from rightmost to leftmost edge of toilet) Bowl Height: 16-3/8 (measured from floor to bowl rim) Flow Rate: 1.28 GPF (gallons per flush) Water Area: 10-1/2 x 7-1/2 (inner rim dimensions of bowl, length x width) Water Depth (from Rim): 5-5/8 Tank Width: 17-1/2 (measured from leftmost to rightmost edge of tank) Tank Depth: 7-1/8 (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 Variations: K-3940: This model K-3940-Touchless: This model with Touchless flush
Product added to your wishlist! View wishlist
Sign in to see your saved products on any device
Product removed from your wishlist! View wishlist
Sign in to see your saved products on any device
Something went wrong. Please try again later.
Product is added to compare already. Please refresh the page.
Product is not found in compare. Please refresh the page.
5 Products already added. Please delete existing selection to add this.