

Wellworth® Toilet tank, 1.28 gpf
- Product type
- Gravity-Fed Toilet Tank
- This listing supplies the K-4841 tank, with its left-hand Polished Chrome trip lever and three preinstalled tank bolts.
- The bowl, toilet seat and supply line are sold separately. Select the matching White finish for the bowl.
- Three preinstalled tank bolts save installation time
In stock2 available
Tank or in-wall system only, unless stated otherwise.
Check parts & fitProduct information
Overview & features
An American classic, this KOHLER® Wellworth high-efficiency toilet tank features innovative technology for powerful, low-consumption flushing. At 1.28 gallons per flush, this economical tank provides up to 16,500 gallons of water savings per year compared to a 3.5-gallon toilet. This streamlined 1.28 gpf toilet tank matches with a coordinated bowl for a complete toilet.
Compatibility and required components
- This listing supplies the K-4841 tank, with its left-hand Polished Chrome trip lever and three preinstalled tank bolts.
- Pair it with the separately purchased K-4199 Highline elongated bowl to form the K-3949 Highline toilet. This combination has a 14-inch rough-in and uses 1.28 gpf (4.8 Lpf).
- The bowl, toilet seat and supply line are sold separately. Select the matching White finish for the bowl.
Features
- Three preinstalled tank bolts save installation time
- 1.28 gpf high-efficiency toilets provide significant water savings of up to 16,500 gallons per year versus an old 3.5-gallon toilet without sacrificing performance
- Qualifies as an HET(High-Efficiency Toilet). Consumer rebates are available in some municipalities
- Left-hand Polished Chrome trip lever
- KOHLERs canister flush valve harnesses the natural force of gravity and optimizes flushing performance
- 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
Specifications
| Model | 4841-0 |
|---|---|
| Finish | White |
| Material | Vitreous China |
| Product type | Toilet Tanks |
| Style | Transitional |
| Application | Residential |
| Length | 10.563 in (268 mm) |
| Width | 18.313 in (465 mm) |
| Height | 13.938 in (354 mm) |
| ASME / CSA standard | ASME A112.19.2/CSA B45.1 |
| Warranty | KOHLER® Toilets and Seats Limited Warranty |
| Listed certifications | WaterSense |
Documents
Dimensions & specifications
- Product type
- Gravity-Fed Toilet Tank
- Material
- Vitreous China
- Length
- 10.56 in.
- Width
- 18.31 in.
- Height
- 13.94 in.
- Certifications
- ASME, WaterSense
What’s included
Tank or in-wall system only, unless stated otherwise.
See the product description and manufacturer documents for package contents. Need to confirm a specific item? Contact us before ordering.
Compatibility & additional parts
You may also need
Some installations need additional parts such as a valve, rough-in, drain, seat or mounting hardware. Check the manufacturer documents or contact us and we’ll help confirm what your installation requires.
Compatible bowl, seat, carrier, actuator plate or trim.
Documents & downloads
Specifications
Service parts
Product & installation videos
Contact us for documents for this model.
Delivery & returns
Availability and lead time
In stock
Availability can change as orders are placed.
Check availability & lead timeShipping policy
Before installation
Confirm the product, finish and required parts are right for your project, then review return eligibility.
Eligible items must remain unused, uninstalled, undamaged and in original packaging. Some special orders and installed goods are non-returnable, subject to statutory rights.
Parts, repair & warranty
- Replacement parts
Availability not confirmed
Replacement parts may be available for this model. Contact us with the model number and the part you need.
- Service & repair
Availability not confirmed
Faucetera+ does not provide installation or repair labour. We can help you find manufacturer support information.
- Care & repair information
Availability not confirmed
Manufacturer care, maintenance and repair information is provided when available. Contact us if you need help finding it.
An unconfirmed status means you should request current information before purchase. This does not limit any legal warranty or consumer right.
For the warranty terms for this model, review the manufacturer documents or contact us.
Nothing here limits any rights or legal warranties that apply to your purchase.
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