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Kohler San Souci Toilet Review

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Kohler San Souci Toilet Review

If you are looking to revamp your bathroom space, or you are simply looking for a different feel when it comes to a toilet. Or let’s say you are just tired of the old and boring look of ‘tank and bowl’ toilet.

Well, the KOHLER San Souci toilet is unique, beautiful, and with a low-profile design that would transform your bathroom’s look in an instant. Its one-piece design makes it suitable for smaller bathrooms plus the standard height allows for comfortable use.

The San Souci comes with the AquaPiston canister that ensures no residue is left in the bowl after use making its flushing system highly effective.

Topping it off, it features a quiet-close lid so you can close it without making much noise, especially at night.

With a variety of models of one-piece toilets to choose from, we will help you make an informed purchase with this Kohler San Souci toilet review.

Let’s dive right in?

Kohler San Souci Toilet Review

Technical Specifications of the Kohler San Souci Toilet

FeaturesKohler San Souci Toilet
Dimensions24.25 x 16.75 x 25.63 (inches)
Weight92 pounds
Bowl ShapeRound Front
Bowl HeightStandard Height
Without Seat : 15.25 inches
With Seat : 17 inches
MaterialVitreous China
Flushing TechnologyGravity Fed
Lever PlacementLeft
Installation MethodFloor Mounted
CertificationEPA Approved
WarrantyOne year limited warranty

Features of the Kohler San Souci Toilet

This modern toilet comes with some great features including great design, powerful flush performance, and a comfortable height among many others. Let’s have a look at each.

Powerful Flush Mechanism

Its flushing system is gravity-led giving it a very effective performance. With a large trap-way (2.125 inches) and a big flush valve (3 inches), waste is effectively cleared from the bowl. In addition, water flows into the bowl from all sides enabled by the AquaPiston canister.

Comfortable Height

It has a standard height making it suitable for use by different people including children.

Sleek Design

KOHLER San Souci Toilet

Its compact and sleek design with stylish curves and smooth surface gives your bathroom a modern feel. The Kohler San Souci dimensions are 24.25 x 16.75 x 25.63(inches), providing a minimalistic look that incorporates a round-front bowl that will leave you with more space to incorporate other bathroom essentials and fittings.

Quiet-close Seat

It comes equipped with an innovative technology that prevents the lid from slamming by closing it slowly after use. It comes in handy especially at night when everyone is asleep.

Durable Construction

The San Souci toilet is made of durable vitreous china material so you can be assured that your toilet will last for at least 10 years.

Easy Cleaning and Maintenance

With an integrated tank and bowl (one-piece), cleaning will be fast and easy. There’s no place for dirt or mold to hide.

Easy to Install

Considering it’s only a single unit, installing this toilet is almost a breeze. It is quite easy to connect the toilet to the floor and the seat to the bowl. A quick-tight rubber bumper is also included to give it a more pleasant look.

AquaPiston Flushing System

AquaPiston Flushing System

It features a fancy flapper that is different from the traditional one. It is more of a tower rising vertically allowing water to get into the bowl using only 1.28 gallons per flush. It also allows for a full (360 degrees) flush hence no waste remains behind whatsoever.

WaterSense Certified

It meets EPA standards using 1.28 gallons per flush; subsequently saving water and lowering your water bill. In one year, you are likely to save 16 – 500 gallons of water.

Kohler San Souci Toilet Pros & Cons

  • Sleek and unique design
  • Easy to clean
  • A limited warranty of 1 year
  • Durable construction
  • It saves lots of water in the long run
  • Quiet-close lid
  • Available in a variety of colors
  • Easy to install and maintain
  • Comfortable height
  • The toilet is quite heavy making it a challenge to install without some help
  • It is not ADA compliant
  • You will have to buy the supply line separately as it is not included in the purchase

Kohler San Souci Problems

  • There’s a metal chain that rattles noisily during flushing.
  • The handle can at times get stuck and cause water to continue flowing non-stop leading to water wastage.

Kohler San Souci Toilet Alternatives

1. Toto Promenade II

Toto Promenade II

It is a classic and modern style, one-piece toilet with 1.28 GPF and is easy to clean and maintain. It has a Tornado flush system that allows for a powerful centrifugal rinse.

It features a soft-close seat system plus a standard height for a wider range of users. It is also ADA Compliant and meets CEC, WaterSense, and calcgreen requirements.

2. TOTO Eco Ultramax

TOTO Eco Ultramax

This is a high-profile, sleek, elongated one-piece toilet that comes with a 12-inch rough-in. It has a low water consumption of 1.28 GPF enabled by the siphon jet flushing system. Included in the package is a tank cover, chrome-plated trip lever, fittings, and soft-close seat feature.

The SanaGloss glaze helps to prevent mold, bacteria, and debris from sticking on its surfaces. It is also ACDA compliant.

3. KOHLER Santa Rosa

KOHLER Santa Rosa

It is a one-piece toilet that makes it easy for you to clean as it incorporates fewer creases and seams. It is quite ideal for smaller bathrooms due to its compact design with an elongated bowl for comfort.

The Santa Rosa is a Comfort Height toilet that is equivalent to the standard height of a chair which makes it suitable for use by most adults. It also features the AquaPiston technology which allows a 360-degree powerful flush leaving no waste residue.

Kohler San Souci Toilet
  • One-piece toilets integrate the tank and bowl into a seamless, easy-to-clean design
  • Round-front bowl offers an ideal solution for smaller baths and powder rooms

Frequently Asked Questions

Q1: What are the Considerations to Make before Purchasing a Toilet?

While there are numerous features you’ll need to consider before purchasing a toilet including color, budget, design, flushing technology, buttons or levers, space availability, seat height – most toilets are in two basic categories: pressure-assisted and gravity-fed. Most toilets dominating the market are gravity-fed; however, it is worth having a look at pressure-assisted models.

Q2: Should I go for the One-piece Toilet or the Two-piece one?

The two-piece type comes as two separate pieces – the tank and bowl and is the most common in the market. It is more pocket-friendly than the 1-piece and easy to carry or maneuver. However, with the seams and joining parts, dirt is most likely to accumulate making cleaning cumbersome.

The one-piece toilet offers a more modern and sleek look, it’s easier to clean and install though slightly expensive. It is also quite heavy to carry.

Its compact design makes it ideal if you need to conserve space and make room for other bathroom essentials.

With that said, the 1-piece toilet still comes highly recommended. If your pocket can afford it, it’s a much better deal.

Q3: What is a Kohler Comfort Height Toilet?

The height of a toilet is determined by the distance from the floor to the seat. Most seat heights fall between 15″ and 19″. Comfort Height toilets as referred to by Kohler are toilets that have heights equivalent to a chair. The Kohler standard height toilet is normally 17 inches.

Here is the in-depth comparison of comfort height vs standard toilet.

Q4: Why should I choose a Toilet with a Left-hand Chrome Trip Lever?

Kohler K-9167-L-PB Trip Lever

First of all, left-hand trip levers are easily available in most stores than right-hand trip levers. In case of any damage, you’ll not go crazy finding a replacement.

Secondly, it’s easier to use even when you are right-handed as you can comfortably flush while still seated.

Lastly, the left-hand chrome trip lever is durable, has great performance, and looks classy.

Final Thoughts

Now that we have provided you with this Kohler toilet buying guide as well as an in-depth review of the Kohler K-4007-0 San Souci toilet, you are definitely in a better position to make an informed choice.

We have seen how it can serve multiple purposes including great aesthetics. It’s quite suitable for small bathroom spaces made possible by its round front bowl and low profile style.

It’s easy to install, clean, maintain, and if water conservation is a priority to you, then it scores quite highly on this. Not forgetting that it features the AquaPiston technology that provides a 360 degrees flush, clearing all waste in one flush.

This Kohler San Souci review has captured most (if not all) of the important aspects you need to know about the product and if the aforementioned benefits are close to your heart, then the K-4007-0 model is your best bet.

See you on the other side of sleek toilets!

Last update on 2020-11-26 at 18:20 / Affiliate links / Images from Amazon Product Advertising API

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