Product Features:

• Two-piece configuration allows for easier access to the area around the toilet
• 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
• Constructed of durable, easy to clean vitreous china
• Installs in a floor mounted configuration
• Features a powerful 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
• Includes a soft close seat with cover
• Seat requires D type batteries (not included)

Package Includes:

• • Proflo PFWRWHWB: Waxring kit

• • Kohler K-4380: Toilet bowl

• • Kohler K-4434: Tank

• • Kohler K-5588: Purefresh toilet seat

Product Technologies:

• 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
• 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
• 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
• Purefresh: Purefresh combines a carbon deodorizing system that neutralizes odors and a built-in freshener that releases a light scent
• Grip-Tight Bumpers: These rubber bumpers provide added security as well as less shifting of the seat while in use
• Quiet Close: This quiet close lid forces a gentle descent guaranteeing that your seat will never slam as you put it down
• Quick Attach: To get you fast on your way to enjoying your new toilet seat, the Quick-Attach Hardware from Kohler makes for fast and secure installation. Simply set the seat with the screws in pre-drilled installation holes, slip a wing-nut underneath and tighten from the top with a screw driver, it’s that easy
• Nightlight: Kohler Nightlight technology allows you to safely locate your toilet without any need to turn on a light. Dual LED lighting includes a guide light on an automatic 7-hour illumination cycle, so you can see your toilet in the dark, and a task light that illuminates the bowl whenever the lid is lifted

Specifications:

• Height: 31-1/16″ (measured from the bottom of the base to the highest point on the toilet)
• Width: 18-7/8″ (measured from the furthest point on the left to the furthest on the right)
• Depth: 30-3/8″
• Bowl Height: 16-1/2″ (measured from the bottom of the base to the rim)
• Gallons Per Flush: 1.28 gallons-per-flush
• Rough In: 12
• Trapway (Discharge Passageway) Size: 2-1/8″
• Water Area: 11-3/4″ x 9-1/2″

Dimensions and Measurements

Included Components

Characteristics and Features

Characteristics and Features

Manufacturer Technology

Warranty and Product Information