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Deal.ai › Kohler › Water Toilets
Kohler
Kohler K-3578-SS Barrington 1.0 GPF Two Piece Elongated Chair Height Toilet White

Kohler K-3578-SS Barrington 1.0 GPF Two Piece Elongated Chair Height Toilet White

Best price now

$1,138.55at The Bold Look of KohlerChecked 12 h ago

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $1,138.55 at The Bold Look of Kohler on Nov 10.

Our take on the Kohler K-3578-SS Barrington 1.0 GPF Two Piece Elongated Chair Height Toilet White

The Kohler Barrington K-3578 is a two-piece elongated toilet with a chair-height bowl and a single 1.0 gallon flush. The chair height makes sitting down and standing up easier for older or taller users, and the elongated bowl gives more seating room than a round front. Its 1.0 GPF flush is thriftier with water than standard 1.28 GPF models, but reviewers of low-flow toilets often note weaker clearing power. It is a solid pick for a powder room or a bathroom where water use matters, though shoppers wanting a strong, quiet flush may prefer a 1.28 GPF Kohler such as the Wellworth.

Best forOlder or taller users who want an easier seat heightPowder rooms and low-traffic bathroomsWater-conscious householdsBuyers who want a simple single-flush toilet
Pros
  • Chair-height bowl is easier to sit on and rise from
  • Elongated bowl gives more seating room than round
  • 1.0 GPF flush uses less water than standard toilets
  • Two-piece design is straightforward to install on a 12-inch rough-in
  • CSA certified and available in classic white
Cons
  • 1.0 GPF flush can struggle with bulky waste
  • Single flush offers no light or heavy option
  • Two-piece design has more seams to clean than a one-piece
  • No slow-close seat included in the box

Kohler K-3578-SS Barrington 1.0 GPF Two Piece Elongated Chair Height Toilet White prices at every store

  • The Bold Look of KohlerNew

    In stock

    $1,138.55Checked 12 h ago
    Visit The Bold Look of Kohler

Store links may earn us a commission. Price via Klarna.

Kohler K-3578-SS Barrington 1.0 GPF Two Piece Elongated Chair Height Toilet White price history

Lowest price we've seen: $1,138.55 on Nov 11 at The Bold Look of Kohler. Tracked across 1 store since Nov 11.

What reviewers say

Owners of Kohler's low-flow two-piece toilets generally like the chair height and clean look, but some report the 1.0 gallon flush needs a second flush for solid waste.

What people mention
  • Flush powerCriticisedSome owners say the 1.0 gallon flush can need a second flush for solid waste.
  • Seat heightPraisedBuyers like the chair height for easier sitting and standing.
  • InstallationPraisedOwners find it fits a standard 12-inch rough-in without trouble.
  • Water useMixedThe low flush volume is a plus for water saving but a trade-off for clearing power.
  • CleaningMixedThe two-piece design leaves seams around the base that take more effort to clean.

Specifications

Flushing Type
Single FlushSource
Outlet Location
Floor OutletSource
Mount Location
Floor MountedSource
Third-party Certifications
CSA CertifiedSource
Bowl/Seat Shape

Questions and answers

Is the Kohler Barrington a good toilet for older adults?
Yes. The chair-height bowl sits higher than a standard toilet, which makes sitting down and standing up easier. The elongated bowl also gives more room.
How does the 1.0 GPF flush compare with a 1.28 GPF toilet?
It uses less water per flush, but it has less clearing power. If you often deal with bulky waste, a 1.28 GPF model like the Kohler Wellworth may suit you better.
What rough-in does it need?
It fits a 12-inch rough-in with a floor outlet. Measure from the finished wall to the center of the drain before buying.
Does it come with a seat?
No. The toilet ships without a seat, so budget for an elongated, chair-height-compatible seat separately.
Is it a one-piece or two-piece toilet?
It is a two-piece model: the tank and bowl are separate. That makes it lighter to handle but adds seams to clean.
What is the difference between this and the Kohler Highline?
Both are two-piece elongated toilets, but the Highline typically uses a 1.28 GPF flush and comes in more height options. The Barrington's draw is its 1.0 GPF water use.
Where is the Kohler K-3578-SS Barrington 1.0 GPF Two Piece Elongated Chair Height Toilet White cheapest?
At The Bold Look of Kohler, for $1,138.55, as of our latest check.

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