Kohler® Highline® Comfort Height® K-3999 Toilet, 2-Piece, 1.28 gpf Flush, Elongated Front Bowl, 11-3/8 x 8 Inch Water Surface, 16-1/2 Inch Rim Height, 12 Inch Rough-In, 2-1/8 Inch Trapway, Left Hand Polished Chrome Trip Lever Flush, Class Five®, Gravity Fed Flush, 3-1/4 Inch Flush Valve, Floor Mount, 18 Inch L x 8-1/2 Inch W Tank, 26-7/8 Inch L x 10-1/8 Inch W Bowl, 29-3/4 Inch L x 18 Inch W x 31-1/4 Inch H, Vitreous China, Black, Includes: 1013092 Bolt Cap Accessory Pack, K-4199 Bowl, K-4467 Tank and 1138565 Tank Cover
| Bowl Dimensions | : | 26-7/8 Inch L x 10-1/8 Inch W |
| Bowl Shape | : | Elongated Front |
| Configuration | : | 2-Piece |
| Finish | : | Black |
| Flush Handle | : | Left Hand Polished Chrome Trip Lever |
| Flush Rate | : | 1.28 gpf |
| Flush Valve Size | : | 3-1/4 Inch |
| Flushing System | : | Class Five®, Gravity Fed |
| Includes | : | 1013092 Bolt Cap Accessory Pack, K-4199 Bowl, K-4467 Tank and 1138565 Tank Cover |
| Material | : | Vitreous China |
| Mounting Type | : | Floor |
| Overall Dimensions | : | 29-3/4 Inch L x 18 Inch W x 31-1/4 Inch H |
| Rim Height | : | 16-1/2 Inch |
| Rough-In Size | : | 12 Inch |
| Series | : | Highline®, Comfort Height®, K-3999 |
| Tank Size | : | 18 Inch L x 8-1/2 Inch W |
| Trapway Size | : | 2-1/8 Inch |
| Warranty | : | 1 Year Limited |
| Water Surface Area | : | 11-3/8 x 8 Inch |
With its clean, simple design and efficient performance, this Highline water-conserving toilet combines both style and function. An innovative 1.28 gal flush setting provides significant water savings of up to 16500 gal per year, compared to an old 3.5 gal toilet, without sacrificing flushing power. The elongated seat and chair-like height ensure comfortable use.
- Comfort Height® feature offers chair-height seating that makes sitting down and standing up easier for most adults
- Single-flush gravity uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong siphon during flushing
- Class Five® flushing technology offers plug- and leak-free performance, extraordinary flushing, and better rinsing power for a cleaner bowl
- Watersense® toilets meet strict EPA flushing guide lines including using at least 20 percent less water than 1.6 gal toilets
- Eligible for consumer rebates in some municipalities
- Three bolt installation
- Use a 45 deg double wye fitting for installation
Standard/Approvals: ADA Compliant, ASME A112.19.2, CSA B45.1 Certified, ICC/ANSI A117.1, CSA B651 Certified, OBC Certified
Application: Residential
Data Sheet