Item # bci1281295
The Kohler K-4421-U-0 has been discontinued
** See similar or replacement items below **
Item # bci1281295
Kohler Cimarron 1.28 GPF Toilet Tank Only with Insuliner and AquaPiston Technology
Model: K-4421-U-0|Item: bci1281295
Discontinued
We still have product details and accessories, scroll down to see them!
Discontinued
We still have product details and accessories, scroll down to see them!
Details
Product Features:
- Tank only configuration - allows the opportunity to match pieces with a selected bowl
- Covered under Kohler's 1 year limited warranty
- Constructed of vitreous china for a clean and modern look
- Insulated tank - prevents condensation from forming on the outside of the toilet tank and ending up on the floor
- WaterSense certified - toilet uses 20% less water than the current standard while still maintaining superior performance
Product Technologies / Benefits:
- AquaPiston: AquaPiston single flush canister technology uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong, efficient siphon during flushing. The canister flush valve's 3:2 ratio optimizes flush performance and resists warping and deterioration, while its durable design features 90% less exposed seal material than a standard 3-inch flapper flush valve, guaranteeing leak-free performance. The light-touch canister requires lower activation force than a flapper, and once activated, allows water to flow into the bowl from all sides (360 degrees), increasing each flush's power and effectiveness.
- Insuliner: An Insuliner tank liner reduces condensation on the outside of the toilet tank, ideal for high-humidity locations.
- WaterSense Certified Product: To help make a difference on a global scale and to further its role as an industry leader in eco-performance practices, Kohler has established partnerships with a number of environmental organizations, including WaterSense. Many Kohler faucets are equipped with low-flow technology - they use less water, while continuing to meet superior performance standards.
Product Specifications:
- Overall Height: 13-9/16" (measured from bottom to top of tank)
- Overall Depth: 8" (measured from back to front of tank)
- Overall Width: 17-5/8" (measured from rightmost to leftmost edge of tank)
- Flow Rate: 1.28 GPF (gallons per flush)
Manufacturer Resources
Specification SheetDimensions and Measurements
Depth | 8 in. |
Flush Valve Size | 3.25 in. |
Gallons Per Flush | 1.28 |
Height | 14.25 in. |
Product Weight | 33.50 lbs. |
Width | 17.63 in. |
Dimensions and Measurements
Depth | 8 in. |
Flush Valve Size | 3.25 in. |
Gallons Per Flush | 1.28 |
Height | 14.25 in. |
Product Weight | 33.50 lbs. |
Width | 17.63 in. |
Characteristics and Features
Configuration | Tank Only |
Design Features | Insulated Tank |
Flush Type | Gravity Flush |
Material | Vitreous China |
Trip Lever Placement | Left |
Water Efficient | Yes |
Characteristics and Features
Configuration | Tank Only |
Design Features | Insulated Tank |
Flush Type | Gravity Flush |
Material | Vitreous China |
Trip Lever Placement | Left |
Water Efficient | Yes |
Manufacturer Technology
Flush Technology | AquaPiston |
Manufacturer Technology
Flush Technology | AquaPiston |
Warranty and Product Information
CA Drought Compliant | Yes |
Country Of Origin | USA |
Made in America | Yes |
Manufacturer Warranty | 1 Year Limited |
WaterSense Certified | Yes |
Warranty and Product Information
CA Drought Compliant | Yes |
Country Of Origin | USA |
Made in America | Yes |
Manufacturer Warranty | 1 Year Limited |
WaterSense Certified | Yes |
Reviews
(5)
4.6 out of 5 Stars