Internet #202935073

Model # K-4438-0

Store SKU #930614

Store SO SKU #1000895180

0885612003553

KOHLER

Devonshire 1.28 GPF Single Flush Toilet Tank Only with AquaPiston Flush Technology in White

$ 149 23
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Frequently Bought Together

Frequently Bought Together

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Product Overview

Part of the Devonshire collection, this high-efficiency tank takes inspiration from old-world design Its 1.28-gallon flush setting provides significant water savings of up to 16,500 gal. per year, compared to old 3.5 gal. toilets, without sacrificing performance. Pair this tank with the K-4397 bowl for a complete toilet.
  • 1.28 GPF
  • Standard left-hand polished chrome trip lever included
  • Combines with the K-4397 bowl to create a complete K-3837 devonshire toilet
  • Coordinates with other products in the devonshire collection
  • Single-flush gravity uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong siphon during flushing
  • Canister flush valve optimizes flush performance and resists warping and deterioration
  • Aquapiston canister allows water to flow into the bowl from all sides (360 degrees), increasing the power and effectiveness of the flush
  • WaterSense toilets meet strict EPA flushing guidelines, including using at least 20 percent less water than 1.6 gal. toilets
  • Note: Product may vary by store
  • Eligible for consumer rebates in some municipalities

    Kohler AquaPiston Flushing Technology

Product Overview

Model #: K-4438-0
Sku #: 930614
Internet #: 202935073

Part of the Devonshire collection, this high-efficiency tank takes inspiration from old-world design Its 1.28-gallon flush setting provides significant water savings of up to 16,500 gal. per year, compared to old 3.5 gal. toilets, without sacrificing performance. Pair this tank with the K-4397 bowl for a complete toilet.

  • 1.28 GPF
  • Standard left-hand polished chrome trip lever included
  • Combines with the K-4397 bowl to create a complete K-3837 devonshire toilet
  • Coordinates with other products in the devonshire collection
  • Single-flush gravity uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong siphon during flushing
  • Canister flush valve optimizes flush performance and resists warping and deterioration
  • Aquapiston canister allows water to flow into the bowl from all sides (360 degrees), increasing the power and effectiveness of the flush
  • WaterSense toilets meet strict EPA flushing guidelines, including using at least 20 percent less water than 1.6 gal. toilets
  • Note: Product may vary by store
  • Eligible for consumer rebates in some municipalities

    Kohler AquaPiston Flushing Technology

Info & Guides

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Specifications

Dimensions

Flush Valve Size (in.)
2.12
Product Depth (in.)
7.81
Product Height (in.)
14.25
Product Width (in.)
17.25

Details

Collection Name
Devonshire
Color Family
White
Color/Finish
White
Commercial / Residential
Residential
Features
No Additional Features
Flushing Technology
Gravity Fed
Gallons Per Flush
1.280
Gallons Per Flush
1.28
Included
Handle
Material
Vitreous China
Product Weight (lb.)
38.5lb
Returnable
90-Day
Style
Bohemian,Classic,Coastal,Cottage,Farmhouse,Mediterranean,Mid-Century Modern,Minimalist,Mission,Rustic,Southwestern,Transitional
Trip Lever Location
Left Side
Trip Lever Location
Left Hand

Warranty / Certifications

Certifications and Listings
ADA Compliant
Manufacturer Warranty
One year limited warranty

Specifications

Dimensions

Flush Valve Size (in.)
2.12
Product Depth (in.)
7.81
Product Height (in.)
14.25
Product Width (in.)
17.25

Details

Collection Name
Devonshire
Color Family
White
Color/Finish
White
Commercial / Residential
Residential
Features
No Additional Features
Flushing Technology
Gravity Fed
Gallons Per Flush
1.280
Gallons Per Flush
1.28
Included
Handle
Material
Vitreous China
Product Weight (lb.)
38.5lb
Returnable
90-Day
Style
Bohemian,Classic,Coastal,Cottage,Farmhouse,Mediterranean,Mid-Century Modern,Minimalist,Mission,Rustic,Southwestern,Transitional
Trip Lever Location
Left Side
Trip Lever Location
Left Hand

Warranty / Certifications

Certifications and Listings
ADA Compliant
Manufacturer Warranty
One year limited warranty

Questions & Answers

Will the tank need any additional parts or will it come with everything needed?

Will the tank need any additional parts or will it come with everything needed?
Asked by: Cris
Mine was bowl only
Answered by: BN
Date published: 2018-09-26

Will this toilet tank fit any toilet bowl

Asked by: needtoilet
Thank you for your inquiry. No, the K-4438-7 tank will not fit any bowl. This tank will only fit the K-4397 bowl.
Answered by: KOHLER Customer Service
Date published: 2015-09-17

will a 4438 tank work in the place of 4419?

will a 4438 tank work in the place of 4419?
Asked by: randy
Hi Randy, this is Sarah with Kohler Customer Service. The K-4438 tank is designed to coordinate with other products in the Devonshire collection, exclusively. This tank would not work in the place of the K-4419 Persuade. Thank you for choosing KOHLER.
Answered by: Kohler Product Expert
Date published: 2019-06-14

How do I order a tank lid for Kohler model #K-4438?

Asked by: Ritzy
Ritzy, my name is Jessica with Kohler Customer Service. I am happy to assist with your inquiry. Please contact you local Home Depot for pricing and availability of tank cover 1044820-0 for K-4438-0. Thank you for choosing The Bold Look of KOHLER.
Answered by: Kohler Product Expert
Date published: 2017-02-15
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Customer Reviews

Devonshire 1.28 GPF Single Flush Toilet Tank Only with AquaPiston Flush Technology in White is rated 4.5 out of 5 by 13.
Rated 1 out of 5 by from I replaced the original toilet and tank. The toilet fits... I replaced the original toilet and tank. The toilet fits the same distance from the wall as the old one. The tank however is smaller than the original and more than an inch of gap from the wall. The original tank was flush with the wall.
Date published: 2019-04-16
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2019-04-17
Rated 5 out of 5 by from Easy to install. A striking look!... Easy to install. A striking look!
Date published: 2019-07-02
Rated 5 out of 5 by from This is a great toilet ... This is a great toilet
Date published: 2019-05-28
Rated 5 out of 5 by from Excellent ... Excellent
Date published: 2019-05-14
Rated 5 out of 5 by from Very nice. Would buy product again. Really like the color... Very nice. Would buy product again. Really like the color Sandbar.
Date published: 2019-03-12
Rated 5 out of 5 by from happy with purchase bought the devonshire tank in almond to replace an american standard bone color. Color matches great and this koehler tank is very quiet. Love the design.
Date published: 2012-06-05
Rated 5 out of 5 by from Is perfect size for our smaller bathrom...high quality and looks sharp. Is perfect size for our smaller bathrom...high quality and looks sharp.
Date published: 2018-09-18
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