In stock

customers are viewing this product

Corbelle® Toilet tank, 1.28 gpf

This Corbelle toilet tank features innovative AquaPiston technology, a patented flush engine that delivers a fast, powerful, and virtually plug-free flush. A 1.28-gallon flush provides significant water savings of up to 16,500 gallons per year, compared to a 3.5-gallon toilet, without sacrificing performance. Pair this tank with the K-4144 bowl for a complete Corbelle skirted toilet. 


1.28 gallons per flush (gpf).

Left-hand Polished Chrome trip lever included.

Supply line not included.

Combines with the K-4144 bowl to create a complete K-3814 Corbelle toilet.

Alternative options available: Corbelle toilet tank with ContinousClean - K-5711.

Less supply line. 


Vitreous china. 


Single-flush gravity uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong siphon during flushing.

AquaPiston® canister allows water to flow out of the tank from all sides (360 degrees), increasing the power and effectiveness of the flush.

Flush valve's 3:2 ratio harnesses the natural force of gravity and optimizes flush performance.

Durable canister design has 90% less exposed seal material than a 3-inch flapper, for leak-free performance.

Light-touch canister flush requires a lower actuation force than a flapper.

For Shipping and Return policy refer to our Help Page

Top quality
Secure Shopping
Free Parking
You have successfully subscribed!