Kohler Highline Curve 2-Piece White Toilet - 4.8 LPF

Article #31535022 Model #30369-0 Format4.8L-12"
Kohler Highline Curve 2-Piece White Toilet - 4.8 LPF
 

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.

Technical 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

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

Asked by: ABolet

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

Asked by: Ruby999

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

Asked by: The Rocker

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
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Kohler Highline Curve 2-Piece White Toilet - 4.8 LPF is rated 4.1 out of 5 by 84.
Rated 5 out of 5 by from Nice! [This review was collected as part of a promotion.] We were desperately needing a new toilet. Ours was very old, inefficient and the handle kept braking. I've never owned this brand of toilet but have heard good things, and was excited to get it in the house. Everything was in the box and installation was fast and easy. We had a new toilet within the hour! It looks really nice and is a major upgrade from what we had before. There seems to be a lot less water going through this one, yet it's more powerful. I am pretty tall and it's a nice height for me. I'm really happy with it and so is my family! I would definitely recommend this product!
Date published: 2019-11-13
Rated 5 out of 5 by from Great height and all in one solution [This review was collected as part of a promotion.] This is basically like a "bed in a box" except for toilets. It comes with everything - and I literally mean everything - needed to install this one your own. It has the toilet, a toilet seat guaranteed to fit and even the wax ring with new hardware fittings. I really appreciate the convenience. This is also taller - a must for any older adults. What was less impressive was the fact that mine cracked during shipping - the tank was in several pieces but that has less to do with the toilet and more to do with the delivery person. I like the brand, love the height and super appreciate the fact this comes with everything needed to install without hassle or need to add on extras.
Date published: 2019-11-03
Rated 3 out of 5 by from Good toilet - except.... Bought the toilet several weeks ago, managed to finally get organized and get it installed 4 days ago - installation went well until time to saw the bolts down - any attempt to do so, shifted the housing such that the toilet rocked - then today noticed ceiling tiles in bathroom below were wet - new toilet was leaking around the wax ring which my installer had doubts about from the beginning. Purchased new ring (with phalange that goes down into drain - so no leakage) and new bolt system - toilet now sits securely and no apparent leaks. My installer complains that all toilet sets have questionable wax rings and the bolt system is the same irritating system which they should change. Otherwise the toilet works well and is a very comfortable height.
Date published: 2020-06-22
Rated 4 out of 5 by from Costly, but worth it. An excellent unit but the installation is not for amateurs. The tank uses a three point mount gasket system that is connected to the tank gasket. It truly takes some skill to keep all three points in the holes and even. Unless you are skilled I recommend paying to have it installed. Everything needed but a wrench is included but a new fill line will probably be needed as to the extra tank height. The soft touch lowering seat is a delight to watch and the tank is full before the seat sets. Super fast flush and super quiet fill. This thing is almost silent. Four star rating because of the difficulty mounting the tank.
Date published: 2023-12-28
Rated 5 out of 5 by from Very good toilet.......... Installed this a month ago in a new bathroom and am very pleased with the results. Flushes great with little water and was easy to install. I do agree with previous posts about the wax seal; the included one failed to seal with the first install, so I purchased an Oatey one with a plastic rim and that did the job. Botttom line is that it does good flushing, looks good, and quality is apparent. I have other toilets that do not flush well and will go for the Kohler again.
Date published: 2020-07-09
Rated 1 out of 5 by from Piece of crap, buy American Standard instead! The packaging was missing two washers and nuts, had to go back to the store to find some that matched. To make things worse, I noticed that the wax gasket seemed way too big for the hole at the bottom of the toilet and of course once I installed it, there was a lot of leakage from under the toilet. I just bought and installed an American Standard model a few weeks before and everything was perfect. Thought I'd try Kohler this time because it was on sale but what a mistake.
Date published: 2020-08-29
Rated 5 out of 5 by from Good Quality Toilet [This review was collected as part of a promotion.] I am a professional remodeling contractor and I use the Kohler line of toilets all the time. They are a quality, well built toilet that never causes me to have a call back. This Highline toilet is popular because of its classic good looks and comfort height bowl (this means that its a little taller, about the height of a chair, so its easier to get on and off and is more comfortable when you are seated). This model has a round front bowl, so its good for bathrooms that don't have a ton of space in front of the toilet. Its an easy install and everything you need is right on the box. You should know, even though this is a two piece toilet, everything comes in one large box and that box is heavy and awkward, so make sure you have help moving it around. If it is shipped to you, Kohler does a great job packaging things so they don't break in transit. No worries there. The only down side is this is a low flow toilet so it flushes at 1.28 gallons a flush instead of 1.6. It is also a gravity flush system, with no assist so if you were to install this in a basement, you may not be happy with its flushing. Just about any where else in the house you'd be fine.
Date published: 2019-11-01
Rated 5 out of 5 by from Great product! [This review was collected as part of a promotion.] I bought this a couple weeks ago....... We just installed it and im very pleased with this toilet i love the design and the flow it gave my bath room!! Also flushs very smooth and this toilet is not as loud as the rest!
Date published: 2019-11-07
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