Kohler Wellworth Dual Flush Toilet Review

Kohler Wellworth Dual Flush Toilet Review

Are you tired of a flush that keeps getting clogged? If yes, then this Kohler Wellworth dual flush toilet review has all the answers to your problems. It provides you with an efficient system that gets rid of these clogs and offers perfect cleaning.

Flush toilet often needs repairing as their bolts get loose or button on water tank doesn’t work correctly. Due to this, your flush working disturbs which makes your bathroom smelly and dirty. Moreover, proper leveling of the bowl is mandatory, which doesn’t happen in most toilets.

Kohler Wellworth dual-flush offers you an excellent flushing system that removes loads of wastes. It provides a dual flush so that the toilet doesn’t get clogged. Also, it has efficient installation which enhanced its worth. So, let’s dive in to find out more about this amazing product.


KOHLER K-3987-0 Wellworth Two-Piece Round-Front Dual-Flush Toilet Review

KOHLER K-3987-0 Wellworth Two-Piece Round-Front Dual-Flush Toilet with Class Five Flush System and Left-Hand Trip Lever, White

This Kohler Wellworth dual flush toilet is unique among the rest due to its outstanding performance and quality. It appears like any other toilet, but you won’t feel the difference unless you use it yourself. It offers excellent features that enhance its functioning and makes it more appealing.

Despite having quality features, it offers an efficient class-five flush system at an affordable price that makes this product stand out among other brands. Its white color gives your bathroom a decent look, although it will need more cleaning.

Its flushing power is high enough to remove a significant amount of waste at one trigger of the lever. It doesn’t waste much water as you have a choice of 1.1- or 1.6-gallon flush for water consumption. Its material remains durable and has a 1-year warranty. All these aspects make it a worthy alternative. 

About this product KOHLER K-3987-0

Some of the specifications of this high-class functioning flush toilet are the following:

  • Toilet Size: 2-1/8
  • Shape: Round 
  • Colour: White
  • Material: China
  • Method of Installation: Floor Mounted
  • Placement of lever: Left
  • No. of Handles: 1
  • Weight: 86.3 pounds
  • Type of Flush: Gravity Flush toilets
  • Water Consumption: 1.6 Gallons per Flush 
  • No. of Pieces: 1
  • Product Certification: Yes
  • Have Batteries? No
  • Need of battery: No
  • Warranty: 1-year warranty


Here are the essential features of this Kohler Wellworth dual flush toilet, which will you a deep insight into the functioning of this High-quality Toilet. So, you can make a wise choice and get a flush toilet suitable for your washroom. 

  Quality Material:  

These 2- pieces of the round front toilet from china’s reliable material and its finishing are white. It has a compatible left-hand lever that triggers both flushes instead of any button placement on top of the tank. The tank is usually attached to the base by three fixings. 

  High-Class Flush System:  

This dual flush toilet has a class five flushing system and is famous due to its enhanced flushing power that removes loads of wastes in one go. The amount of water used for flushing is only 1.1 gallons. Its high-class features make sure to provide a full flush of 1.6 gallons or a partial flush of 1.1 gallons.

  Powerful Canister Valve:  

While you have all the great features for this dual flush toilet, it also offers an excellent functioning valve for waste removal. On one side, less water consumption is beneficial, but it also comes with flushes that have low volume.

This powerful canister valve by Kohler Wellworth solves your problem in no time. This pipe activated the water release at 360 degrees, ultimately providing a powerful flush. That means this evacuates more than 1000 g of waste.

  Smooth Trap way:  

This Kohler Wellworth dual flush toilet review offers you information about this quality toilet that has a 2-1/8 smooth trap, making the waste go smoothly inside the bowl. This glazed trap way ensures the bathroom to have a full and clean flush. 

  Left-Hand Handle:  

This high-functioning toilet has left hand nested Handle that triggers a dual flush. Due to this easy and quality feature, the adults or children don’t have to find the tank’s button. Instead, trip the Handle for full flush or partial flush. The choice is yours.

  Efficient Water Consumption:  

This Kohler Wellworth toilet has a dual flush system in which it delivers a full flush of 1.6 gallons and a partial flush of 1.1 gallons of water. The more efficiently it removes a large amount of waste, the less the toilet’s water consumption. That’s why it complies with EPA water sense.

Due to less water consumption and great flushing power, the toilet has EPA water sense certification that enables it to qualify for the discount in water bills.

  Easy Installation:  

This round front dual flush toilet uses a quality rough-in of 12 in the middle of the valve used to evacuate waste. For an easy installation, you need to have a seal for the trap, some T- bolts or nuts if the previous ones are damaged and a toilet seat.

For proper functioning, the placement of the front bowl should be correct. You can adjust the front the maintaining the three upper bolts to achieve the perfect level for the bowl. 

  Impressive Cleaning:  

Due to its enhanced flushing power, it provides an impressive cleaning after use. When a full flush of 1.6 gallons of water trip by the lever, it delivers a significant water volume for cleaning four times greater than the need of an adult. 

This impressive cleaning is due to a quality siphon flush, which allows the water to enter the bowl without any hassle around the rim block.


  • It Cleans Efficiently.
  • Kohler Wellworth dual flush toilet comes in two pieces.
  • It Has a 2 in 1 flush system.
  • It has an affordable price.
  • Provide high class cleaning action. 
  • It offers quality height from the floor.
  • It has a smooth surface to ensure a clean flush.
  • Remove a significant volume of waste in one go.
  • It has a durable lever of the flush.
  • It has certification of EPA water sense. 
  • It has a large volume of pipes.
  • Provide a choice of 1.1 or 1.6 gallons per flush.
  • It has a dry lock system for tank attachment.


  • You can buy the seat separately.
  • This toilet is not under ADA
  • With time, cracks appear on the surface.
  • It will be expensive to replace each piece.

Frequently Asked Questions

  • Do you know what it meant by the dual flush toilet?
  • Dual flush is beneficial is meant to have two operational modes for flushing. You can use Kohler Wellworth dual-flush toilet for reliable waste flushing and another method for liquid flushing. By using these efficient modes, the water wastage will be less. There will be no clogs in valves and ultimately will be good for the environment. 

  • What is the difference between a 1-piece and 2-piece toilet?
  • 1-piece Toilet means having a separate toilet and bowl of specific material. They are known to have a low profile in the market. At the same time, a 2-piece bathroom has a toilet and bowl attached. Due to their appearance, they are. It also comes with easy installation with three bolts to have strong leveling. 

  • What makes Kohler Wellworth dual flush toilet a preferable choice?
  • Kohler Wellworth dual flush toilet stands out due to its quality and design. It is famously made of ceramic material and available in white color, which makes it suitable for bathrooms. Moreover, it has high volume pipes which increase the efficiency of flushing. It is also EPA certified, which makes it a preferable choice. 

  • How to fix your toilet, if water keeps running out of it?
  • Well, it’s a common problem that often happens, but we are here to fix it. If the water keeps running out, the float pipe can be lower or adjusted. Also, there can be a problem in the chain, which was loose or tight enough to get the water out. So, to fix it, adjust the chain to 1-2 beads of slack. 

  • Is the Kohler flushing system is durable enough to remove a large volume of wastes?
  • Yes, Kohler Wellworth dual toilet is durable enough due to its class-five flushing system. It offers to remove more than 1000 g of waste by one single trip of the lever. So, Kohler toilets can evacuate large-volume wastes; however, they may be messy or more in size. It is due to its large volume valve. 


    Lastly, we have given you enough information in this Kohler Wellworth dual flush toilet review that also tells you its unique features with high-class functioning. It’s a great choice if you are searching for a product that works efficiently at an affordable price.

    This dual flush toilet has a total height of 29.25 from top to bottom has 18 widths, making it suitable and comfortable to use for adults and older adults. So, with all these exceptional details of this fantastic product, you don’t have to look for any other brand.

    Kohler Wellworth dual flush toilet has all you are looking for in your toilet. By spending money on this double flush toilet will not waste as this product is known to be a money saver. So, I hope this article is helpful enough to provide you with all the answers you were looking for.

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    James Patrick

    James Patrick is a plumber and doing work in this field for 10 years. He likes to write about toilets, showers, and every single product in the toilet. That's why He is running toiletvibe.com to help others.

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