KOHLER K-3998-T Wellworth Two-piece elongated toilet, 1.28 gpf
Wellworth toilets have been an American benchmark for style, innovation, and performance since 1936. This Wellworth high-efficiency toilet delivers significant water savings with a 1.28-gallon flush setting that saves up to 16,500 gallons per year, compared to an old 3.5-gallon toilet, without sacrificing flush power. An elongated bowl enhances your comfort. Includes tank lid locks.
- Two-piece design
- Elongated bowl offers added room and comfort
- Left-hand Polished Chrome trip lever
- Tank cover locks included
- Combination consists of the K-4467-T tank and the K-4198 bowl
- Coordinates with other products in the Wellworth collection
- KOHLERs canister flush valve harnesses the natural force of gravity and optimizes flushing performance
- Eligible for consumer rebates in some municipalities
- 1.28 gpf (4.8 lpf)
- 2-1/8" (54 mm) fully glazed trapway
- Class Five canister optimizes the flow out of the tank, harnessing gravity and the natural, powerful reducing cascade of water to increase the power and effectiveness of the flush
- Overall dimensions: 30" L x 18" W x 29-1/4" H
- Product weight: 86.3 lb
- Material: Vitreous China
- Installation: Floor-mount
- WaterSense certified
- Suitable for residential use
- KOHLER® Toilets and Seats Limited Warranty
Additional Resources
Specification Sheet
Specification Sheet
Installation Guide
Parts Breakdown
Product Video
Exploded Parts Diagram
Recommended Products/Accessories
- KOHLER K-1023457 Wax Ring/Hardware Kit — Toilet Wax Ring And Hardware Kit
- KOHLER K-1265114 12" Toilet Supply Line
- KOHLER K-23726 Drain treatment
- KOHLER K-4636-RL Cachet ReadyLatch Quiet-Close elongated toilet seat — ReadyLatch® Quiet-Close™ elongated toilet
- KOHLER K-5420 Clean Caps Low-profile Toilet Bolt Caps
- KOHLER K-9379 Wellworth Trip lever
Complete the Wellworth Collection
CAD & BIM Files
Revit (BIM) · 3D DWG · 3D DXF · 3D OBJ · SketchUp · 3D Studio · 2D DWG - Front · 2D DWG - Plan · 2D DWG - Side · 2D DXF - Front · 2D DXF - Plan · 2D DXF - Side