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KOHLER Highline Classic Biscuit Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet
Item #650416 |
Model #3493-96
4.5
$556.08
$556
.08
Per Square Foot pricing is based on the area of a flat surface. Length x Width = Sq. Ft.
Per Linear Foot pricing is based on the length of a single roll. A linear foot of 10-foot-long-roll = 1 ft. x 10 ft. = 10 Sq. Ft.
Manufacturer Color/Finish: Biscuit
$556.08
KOHLER Highline Classic Biscuit Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet
4.5
$556.08
$556.08
Delivery
Does not include seat
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Learn MorePressure Lite toilets raise the bar for exceptional bulk flushing performance. This Highline Pressure Lite elongated toilet with left-hand trip lever and 1.6-gallon flush offers complementary style for any bathroom or powder room.
Vitreous china
Elongated bowl
Equipped with Sloan FLUSHMATE- Sloan Valve Company
Polished chrome trip lever
Less seat and supply
12-in (305 mm) rough-in
1.6 gpf (6.0 lpf)
2-1/4-in (57 mm) glazed trapway
12-in (305 mm) x 10-in (254 mm) water area
General | |||
|---|---|---|---|
Collection Name | Highline Classic | Requires Electricity | No |
Color/Finish Family | Off-white | Flush Lever Location | Left side |
Hardware Color Family | Off-white | Flush Technology | Pressure assist |
Manufacturer Color/Finish | Biscuit | Flush Type | Single |
Type | 2-piece | Toilet Seat Mounting | Top-mount |
Material | Vitreous china | Bowl Shape | Elongated |
Installation Type | Floor mounted | Outlet Location | Floor outlet |
Dimensions | |||
|---|---|---|---|
Assembled Depth (Inches) | 30.125 | Bowl Height with Seat | 18-1/4-in |
Assembled Height (Inches) | 31.25 | Bowl Height without Seat | 17-1/4-in |
Assembled Weight (lbs.) | 100 | Power Cord Length (Feet) | 0 |
Assembled Width (Inches) | 21.25 | Rough-In Size | 12-in |
Bowl Height | Chair height | Trapway Size | 2-1/4-in |
Features | |||
|---|---|---|---|
Bidet Function | No | Portable | No |
Corner Installation | No | Power Cord Included | No |
Deodorizing | No | Remote Control Included | No |
Flush Lever Included | Yes | Rimless | No |
Gallons Per Flush | 1.6 | Rubber Bumpers Included | No |
Heated Seat | No | Seat Included | No |
High Efficiency | Yes | Seat Secure | Yes |
Insulated | No | Self-Cleaning | No |
Lined Tank | No | Skirted | No |
Low Profile | No | Slow Close Feature | No |
Lowe's Exclusive | No | Supply Lines Included | No |
Macerating/Upflush | No | Tankless | No |
Maximum Flush Rate | 1.6 GPF (6.06 LPF) | Toilet Kit | Yes |
Mounting Bolts Included | Yes | WaterSense Labeled | No |
Night Light | No | Wax Ring Included | No |
Compatibility | |||
|---|---|---|---|
Smart Compatible | No | For Commercial Use | No |
Warranty | |||
|---|---|---|---|
Warranty | 1-year limited | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | false | ADA Compliant | Yes |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 30181500 | ||
Check out the Best Selling Toilets on Lowes.com
Review
115 Reviews
91% Recommend this product
Ratings may include incentivized customer reviews.
What Customers Are Saying
The product features a powerful and efficient flushing mechanism that effectively clears the bowl with a single flush. Customers report it resolves previous issues with clogging and low-flow problems. The toilet's height is also noted as a benefit, providing added comfort and accessibility. However, some drawbacks include the toilet being louder than a standard flush and potentially being too tall for shorter users. Overall, the product is widely regarded as an excellent, high-performing toilet that delivers a reliable flush.
Customer review summary generated by AI, including incentivized reviews.115 Customer Reviews
Customer Sentiment
Customer liked
Customers didn't like
Cracked base
The toilet base was cracked out of the box due to poor packaging.
JbirdOctober 25, 2025
Verified Purchaser
Verified Purchaser
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Toilet Review
We ordered 3 kohler highline toilets. Two were working one was defective. The first two worked satisfactorily. The installer didn't have the items to complete the job... no supply lines and no wax rings. He had to leave in the middle of the job and go back to town to get what he needed. He told us that he was out $50 and insisted that we pay him directly, even though we had paid Lowes over $700 for installation. We called the installer group at Lowes who told the installer to return the de...
BillSeptember 22, 2025
Verified Purchaser
Verified Purchaser
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This toilet does not clog.
Due to the extremely powerful flushing system within this toilet, I no longer experience the occasional clogged toilet.
Retired toilet plungerSeptember 14, 2025
From Highline Classic White Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet Verified Purchaser
From Highline Classic White Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet Verified Purchaser
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I love it
I bought this toliet because of the one before it kept getting clogged up. and it takes time to go to the garage go get the plunger unclog the toliet and put back the plunger. So I wanted something that I didn't have to worry about clogging and this toliet delivered in a big way.
samAugust 22, 2025
From Highline Classic White Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet
From Highline Classic White Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet
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Lowes Wont Allow Return
Lowes delivered this product. The tank was completely cracked and broken. We never installed the toilet and did not remove it from the box. We used Lowes delivery service. When I called, I was told that the warehouse would contact me in 24 hours. This did not happen. Two days later I called again and was told it could not be returned. They tried to put me in touch with the manufacturer but this is not a defect. It is delivery damage. Now they passed it off, again to the "local warehouse...
CDubsAugust 18, 2025
From Highline Classic White Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet Verified Purchaser
From Highline Classic White Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet Verified Purchaser
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Response from Kohler Product Expert
CDubs, my name is Jessica with Kohler Customer Service. I am sorry to hear your Highline toilet arrived damaged and of the experience you have had wi...
Kohler Product ExpertAugust 19, 2025
Amazing Kohler Toilet !
Love this toilet, Super flush and looks great! Really wanted the higher end Highline chair height toiltet with the 1.6gpf. This one is really awesome
BrobsterMarch 6, 2025
From Highline Classic White Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet Verified Purchaser
From Highline Classic White Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet Verified Purchaser
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Not all items are shipped with this unit.
The product came without the necessary gaskets that are needed inside of the tank and for the tank to Bowl portion. Install was easy and the function was perfect after a few days of trouble shooting why the water was spraying out of the side of the tank to bowl connection. I would recommend this product from anywhere but to be purchased from Lowes.
TrevJanuary 21, 2025
From Highline Classic White Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet Verified Purchaser
From Highline Classic White Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet Verified Purchaser
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Response from Kohler Product Expert
Hello Trev, this is Lisa with Kohler Co. I am sorry to read that your new toilet was missing necessary items for installation. I understand this ca...
Kohler Product ExpertJanuary 21, 2025
Strong Flushing Power!
Product works Great!
BswartzDecember 14, 2024
From Highline Classic White Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet Verified Purchaser
From Highline Classic White Elongated Chair height 12-in Rough-In 1.6 GPF 2-piece Toilet Verified Purchaser
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35 Questions
35 Questions
Anonymous on July 21, 2019
2
Answers
Bigtide on March 2, 2024
1
Answer
Grace23 on June 18, 2023
1
Answer
Ralph on September 3, 2022
1
Answer
Bumpy on October 20, 2021
1
Answer
Dave on October 6, 2021
1
Answer
harry on September 12, 2021
1
Answer
Mel8240 on August 30, 2021
1
Answer
Ed4104 on July 14, 2021
1
Answer
Dianne on March 26, 2021
1
Answer
Jbird, this is Sarah with Kohler Co. I am very sorry to hear your Highline toilet base was cracked out of the box. This is truly unfortunate and cert...