Kohler® Highline® Comfort Height® K-3979 Toilet, 2-Piece, 1.6 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, White, Includes: 1013092 Bolt Cap Accessory Pack, Tank Accessory Pack, K-4199 Bowl, K-4468 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 | : | White |
| Flush Handle | : | Left Hand Polished Chrome Trip Lever |
| Flush Rate | : | 1.6 gpf |
| Flush Valve Size | : | 3-1/4 Inch |
| Flushing System | : | Class Five®, Gravity Fed |
| Includes | : | 1013092 Bolt Cap Accessory Pack, Tank Accessory Pack, K-4199 Bowl, K-4468 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-3979 |
| 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 |
Innovative features and performance have made Highline toilets an industry benchmark since 1966. Continuing the tradition is this 2-piece Highline toilet, which provides a standard chair height and an elongated bowl for maximum comfort. Precision engineering delivers powerful flushing at 1.6 gal per flush. With its versatile looks, Highline complements a variety of bathroom styles.
- 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
- Elongated bowl offers added room and comfort
- Three bolt installation
- Use only 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