Kohler 1.28 GPF Tank with 14" Rough In and Insuliner from the Wellworth Collection

1.28 GPF Tank with 14" Rough In and Insuliner from the Wellworth Collection Exceptional Performance. Exceptional Value. Wellworth toilets have been an American benchmark for innovation and performance since 1936. With a new design in 2011, the Wellworth toilet brings and elegant flare that complements a wide range of bathroom designs. 14" (35.6 cm) rough-in Class Five - provides tremendous bulk waste flushing performance and best-in-class bowl cleanliness 3-bolt Installation - Three pre-installed tank bolts save installation time Canister flush valve provides smooth flushing actuation with consistent water usage, flush after flush 1.28 gpf high-efficiency toilets provide significant water savings of up to 16,500 gallons per year versus an old 3.5-gallon toilet without sacrificing performance Meets strict flushing performance guidelines established by the EPA's (Environmental Protection Agency) WaterSense program Qualifies as a HET (High-efficiency toilet) - consumer rebates are available in certain municip...