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- This WaterSense® -labeled tank combines water efficiency with the versatile style of the Cimarron collection. A 1.28 gal flush provides significant water savings of up to 16,500 gallons per year, compared to a 3.5 gal toilet, without sacrificing performance. This tank features innovative AquaPiston technology, a patented flush engine that delivers a fast, powerful and virtually plug-free flush. Pair this tank with the K-4309 bowl for a complete toilet.
Kohler® Toilet Tank, High Efficiency, Cimarron®, 1.28 gpf, Left Hand Lever Flush, 2 in Flush Valve, 13-9/16 in Height, 17-5/8 in Width, 8 in D, Vitreous China, Dune
- Combines with the K4309 bowl to create a complete K3609 Cimarron® toilet
- Supply line not included
- Coordinates with other products in the Cimarron® collection
- Single flush gravity uses the force of gravity and a precision-engineered tank to create a strong siphon during flushing
- Durable canister design has 90 percent less exposed seal material than a 3 in flapper for leak-free performance
- Light-touch canister flush requires a lower actuation force than a flapper
- DryLock™ system saves installation time and helps prevent water leakage
- WaterSense® toilets meet strict EPA flushing guidelines including using at least 20 percent less water than 1.6 gal toilets
- Eligible for consumer rebates in some municipalities
- AquaPiston® flush technology and left-hand polished chrome trip lever
- Optional accessories: k 1954 touchless toilet flush kit
- CollectionCimarronFinish / ColorDuneFlush HandleLeft Hand LeverFlush Valve Size2 inGallons per Flush1.28 gpfTypeTank OnlyDepth8 inFlush Handle LocationLeftHeight13-9/16 inManufacturerKohlerManufacturer #4421-NYMaterialVitreous ChinaWidth17-5/8 in