Plimpton & Hills - Kohler K-3999-0 Highline Comfort-Height Two-Piece Elongated Toilet (2025)

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Kohler K-3999-0 Highline Comfort-Height Two-Piece Elongated Toilet

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Plimpton & Hills - Kohler K-3999-0 Highline Comfort-Height Two-Piece Elongated Toilet (1)

Kohler K-3999-0 Highline Comfort-Height Two-Piece Elongated Toilet

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Stock Information

The following information represents availability for pickup today. In most cases items can be transferred to any branch, free of charge, for next day pickup or delivery.

Hartford CT14
Springfield MA5
Wallingford CT2
Fairfield CT11
Danbury CT27
Stamford CT27
Berlin CT4
Manchester CT1
East Canaan CT3
Great Barrington MA5
Torrington CT3
Pittsfield MA1
Farmington CT6
Guilford CT3
Red Hook NY2
West Hartford CT2
Wappingers Falls NY18
Distribution Center CT29
Total:163

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Kohler K-3999-0 Highline Comfort-Height Two-Piece Elongated Toilet

Item SKU - 3999-0 by Kohler
EDP - 966617

Please Login for Pricing

Product Description

Overview

With it's clean, simple design and efficient performance, this Highline water-conserving toilet combines both style and function. An innovative 1.28-gallon flush setting provides significant water savings of up to 16,500 gallons per year, compared to an old 3.5-gallon toilet, without sacrificing flushing power. The elongated seat and chair-like height ensure comfortable use.

Features

  • Two-piece toilet
  • Elongated bowl offers added room and comfort
  • Comfort Height(R) feature offers chair-height seating that makes sitting down and standing up easier for most adults.
  • 1.28 gallons per flush (GPF)
  • Standard left-hand Polished Chrome trip lever included
  • Combination consists of the K-4467 tank and the K-4199 bowl

Technology

  • Single-flush gravity uses the force of grabity and a precision-engineered tank, bowl, and trapway to create a strong siphon during flushing.
  • Class Five(R) flushing technology offers virtually plug-free performance and rinsing power for a clean bowl

Installation

  • Standard 12-inch rough-in
  • Three-bolt installation
  • Seat and supply line not included

Water Conservation & Rebates

  • WaterSense(R) toilets meet strict EPA flushing guidelines, including using at least 20 percent less water than 1.6-gallon toilets
  • Eligible for consumer rebates in some municipalities

Documentation

Installation Guide
Specifications Sheet

Specifications

These specifications are subject to change by the manufacturer, and are only approximate. For precise specifications, please call our inside sales department at 860-221-SALE (860-221-7253).

Number of Pieces

2

Overall Height (inches)

31.25

Overall Width (inches)

18

Overall Length (inches)

29.75

Shape

Elongated

Bowl Color

White

Nominal Height

Comfort Height

Includes Seat

No

Mount

Floor

Bowl Height (inches)

16.5

Bowl Width (inches)

15.5

Bowl Length (inches)

28.75

Water Line Rough Height above Ground (inches)

5

Water Line Rough Distance Off Center(inches)

4.5

Concealed Trapway

No

Skirted Trapway

No

ADA

Yes

Outlet Location

Floor

Water Spot/Surface (inches)

11-3/8" x 8"

Trapway Size (inches)

2.125

GPF

1.28

Tank Color

White

Flush Technology

Class 5

Wall Mount

No

WaterSense

Yes

Tank Height (inches)

13.9375

Tank Width (inches)

18

Tank Length (inches)

8.5

Material

Vitreous China

Requires Electrical

No

Includes Tank Lever/Flush Actuator

Yes

Antimicrobial Microglaze Finish

No

Rough In

12

Insulated

No

Tank Cover Locks

No

Tank Lever Location

Left

Warranty

Limited 1-Year

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Kohler K-3999-0 Highline Comfort-Height Two-Piece Elongated Toilet

Item SKU - 3999-0 by Kohler (EDP 966617)

Stock / Price Information

Please Login for Pricing

Product Description

Overview

With it's clean, simple design and efficient performance, this Highline water-conserving toilet combines both style and function. An innovative 1.28-gallon flush setting provides significant water savings of up to 16,500 gallons per year, compared to an old 3.5-gallon toilet, without sacrificing flushing power. The elongated seat and chair-like height ensure comfortable use.

Features

  • Two-piece toilet
  • Elongated bowl offers added room and comfort
  • Comfort Height(R) feature offers chair-height seating that makes sitting down and standing up easier for most adults.
  • 1.28 gallons per flush (GPF)
  • Standard left-hand Polished Chrome trip lever included
  • Combination consists of the K-4467 tank and the K-4199 bowl

Technology

  • Single-flush gravity uses the force of grabity and a precision-engineered tank, bowl, and trapway to create a strong siphon during flushing.
  • Class Five(R) flushing technology offers virtually plug-free performance and rinsing power for a clean bowl

Installation

  • Standard 12-inch rough-in
  • Three-bolt installation
  • Seat and supply line not included

Water Conservation & Rebates

  • WaterSense(R) toilets meet strict EPA flushing guidelines, including using at least 20 percent less water than 1.6-gallon toilets
  • Eligible for consumer rebates in some municipalities

Documentation

Installation Guide
Specifications Sheet

Specifications

These specifications are subject to change by the manufacturer, and are only approximate. For precise specifications, please call our inside sales department at 860-221-SALE (860-221-7253).

Number of Pieces

2

Overall Height (inches)

31.25

Overall Width (inches)

18

Overall Length (inches)

29.75

Shape

Elongated

Bowl Color

White

Nominal Height

Comfort Height

Includes Seat

No

Mount

Floor

Bowl Height (inches)

16.5

Bowl Width (inches)

15.5

Bowl Length (inches)

28.75

Water Line Rough Height above Ground (inches)

5

Water Line Rough Distance Off Center(inches)

4.5

Concealed Trapway

No

Skirted Trapway

No

ADA

Yes

Outlet Location

Floor

Water Spot/Surface (inches)

11-3/8" x 8"

Trapway Size (inches)

2.125

GPF

1.28

Tank Color

White

Flush Technology

Class 5

Wall Mount

No

WaterSense

Yes

Tank Height (inches)

13.9375

Tank Width (inches)

18

Tank Length (inches)

8.5

Material

Vitreous China

Requires Electrical

No

Includes Tank Lever/Flush Actuator

Yes

Antimicrobial Microglaze Finish

No

Rough In

12

Insulated

No

Tank Cover Locks

No

Tank Lever Location

Left

Warranty

Limited 1-Year

Plimpton & Hills - Kohler K-3999-0 Highline Comfort-Height Two-Piece Elongated Toilet (16)

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Bathroom Sinks

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Parts, Rough-in Valves

Kohler K-9514-CP MasterShower 60 inch Metal Shower Hose - Polished Chrome

Shower Hoses

Oatey 90124 Hercules Johni-Bolt Pair of 5/16 inch x 2-1/4 inch Long Solid Brass Closet Bolts with Nuts and Washers

Toilet Anchor Bolts

RJS Tech 42443 SetFast Self Adjusting Closet Bolt

Toilet Anchor Bolts

Oatey 90220 Hercules Johni-Ring Toilet Bowl Wax Gasket with Horn

Toilet Seals

Oatey 90210 Hercules Johni-Ring Toilet Bowl Wax Gasket less Horn

Toilet Seals

Kohler K-4731-C-0 Stronghold Elongated Commercial Seats with Integrated Handle and Check Hinge

Toilet Seats

Kohler K-4774-0 Brevia Q2 Elongated Toilet Seat with Quick-Release Hinges

Toilet Seats

Kohler K-9379-BN Wellworth Trip Lever

Toilet Tank Levers

Plimpton & Hills  - Kohler K-3999-0 Highline Comfort-Height Two-Piece Elongated Toilet (2025)

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