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Kohler Highline Curve 2-Piece White Toilet - 4.8 LPF

Article #31535022 Model #30369-0 Format 4.8L-12"
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
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Description

This 2-piece Highline Curve toilet by Kohler is perfect for any bathroom, big or small, including powder rooms. It features a rounded-front bowl and generates significant water savings. The height of the seat is similar to that of a chair, providing optimal comfort when sitting down and standing up. Furthermore, the left-hand flush lever features a polished chrome finish. This model features a single-flush system that uses gravity and precision-engineered tank, bowl and siphon to provide powerful drainage. Class Five flushing technology provides virtually clog-free performance and superior rinse power for a clean bowl at all times. Moreover, the innovative 4.8-litre flush function provides substantial water savings of up to 62,459 litres per year compared to a standard 13.2-litre toilet. This model features a limited lifetime warranty on vitreous china and a 5-year limited warranty on mechanical components.
  • Comfort Height® feature offers chair-height seating that makes sitting down and standing up easier for most adults
  • Left-hand Polished Chrome trip lever
  • The Complete Solution toilets provide everything you need, including bowl, tank, seat, wax ring, and hardware
  • Single-flush gravity uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong siphon during flushing
  • Class Five® flushing technology offers virtually plug-free performance and rinsing power for a clean bowl
  • Round-front bowl offers an ideal solution for smaller bathrooms and powder rooms
  • Three-bolt quick-connect installation
  • Standard 12-in (305 mm) rough-in
  • Supply line sold separately
WATERSENSE 

Ecological Attributes

This toilet is WaterSense® certified to save 20% in water.

Product specifications

ADA Compliant
Yes
Assembled Depth(cm)
69.85
Assembled Depth(in)
27.5
Assembled Depth(mm)
698.5
Assembled Height(cm)
76.6826
Assembled Height(in)
30.19
Assembled Height(mm)
766.826
Assembled Weight(kg)
44.4528
Assembled Weight(lbs.)
98
Assembled Width(cm)
47.4726
Assembled Width(in)
18.69
Assembled Width(mm)
474.726
Base Warranty Labor(Months)
0
Base Warranty Parts(Months)
60
Bidet Function
No
Bowl Height
Chair height
Bowl Height with Seat
18-7/16 in
Bowl Height without Seat
16-1/2 in
Bowl Shape
Round
Collection Name
Highline
Color/Finish Family
White
Corner Installation
No
Deodorizing
No
Flush Lever Included
Yes
Flush Lever Location
Left front
Flush Technology
Gravity fed
Flush Type
Single
For Commercial Use
No
Gallons Per Flush
1.28
Hardware Color Family
Chrome
Hardware Finish
Polished
Heated Seat
No
High Efficiency
Yes
Installation Type
Floor mounted
Lined Tank
No
Manufacturer Color/Finish
White
Material
Vitreous china
Maximum Flush Rate
1.28 GPF (4.85 LPF)
Mounting Bolts Included
Yes
Night Light
No
Outlet Location
Floor outlet
Portable
No
Remote Control Included
No
Rimless
No
Rough-In Size
12 in
Rubber Bumpers Included
No
Seat Included
Yes
Seat Secure
Yes
Self-Cleaning
No
Skirted
No
Slow Close Feature
Yes
Smart Compatible
No
Supply Lines Included
No
Toilet Kit
Yes
Trapway Size
2-1/8 in
Type
2-piece
Warranty
5-year limited
WaterSense Labeled
Yes
Wax Ring Included
Yes
Toilet Seat Mounting
Top-mount

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What size is the box this comes in for pick up? Thanks

Asked by: Jesse27
The unit comes in a single box so is quite heavy. Box is about 24 inches high x 18 wide x 28 inches long. Would fit easily into any hatch back vehicle. 
Answered by: Dmartinphf
Date published: 2022-12-03

In the Specifications, this toilet is listed as not having a lined tank. Please confirm if the tank is actually lined or not. Thank you.

Asked by: Valley Guy
Unlined tank
Answered by: houseofdiesel
Date published: 2023-08-28

what is the height of bowl - dimensions

Asked by: al carr

With no liner does the outside of the tank get water condensation?

Asked by: Jonah ace

Hi there. Could I double-check what drain size is compatible with this toilet?

Asked by: Sissy67

Do you have any other high bowl/seat toilets 18"plus high that aren't as wide as 18"?

Asked by: The Rocker

Est-ce que la cuve de cette toilette est isolée??

Asked by: ABolet

The installation guide that is linked on this page shows a one-piece toilet. Please provide link to the correct installation instructions.

Asked by: VirtualRory
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Kohler Highline Curve 2-Piece White Toilet - 4.8 LPF is rated 4.1 out of 5 by 90.
Rated 5 out of 5 by from great tall toilet Wonderful. Great height, love the slow closing lid and most important the powerful flush.
Date published: 2024-04-24
Rated 4 out of 5 by from Flushes well, Handle dinky. I couldn't get a match for the two-flush toilet I bought last year. I bought this one. It's high and looks fine. I find the handle a little small and dinky, however. But the toilet flushes great, which is the point.
Date published: 2024-04-24
Rated 5 out of 5 by from Quality This is the second Kohler toilet we've bought this year. It is high quality priced competitively toilet. The process for buying and picking up was professionally executed. It is one of the best low flush toilets on the market in humble opinion.
Date published: 2024-04-06
Rated 5 out of 5 by from Love the Kohler highline toilet Absolutely love this Kohler toilet so much I purchased 2!! Appreciated they were on sale!
Date published: 2024-03-14
Rated 5 out of 5 by from Very fast flushes, does not use a lot of water. I've had this toilet for about a month now, and have had no problems to report. Great for persons looking for a water saver toilet.
Date published: 2024-03-12
Rated 5 out of 5 by from Great purchase! This fit well in a small downstairs bathroom. Great height. It was nice that everything is included (except for the water supply line) It even came with an extra toilet seat.
Date published: 2024-02-17
Rated 5 out of 5 by from Perfect! Very comfortable height and easy to install. It even came with 2 toilet seats.
Date published: 2024-02-17
Rated 5 out of 5 by from Nice toilet for price Nice toilet. Good price.  Comfortable. Functions well and is quiet Delivered quickly just wish delivery brought it into my house
Date published: 2024-02-16
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