Kohler K-4438-7 Devonshire 1.28 GPF Tank – Black

K-4438-7 Kohler Devonshire 1.28 GPF Tank – Black

Part of the Devonshire Suite, 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 gallons per year, compared to old 3.5-gallon toilets, without sacrificing performance. Pair this tank with the K-4397 bowl for a complete toilet.

• 12″ (30.5 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 municipalities
• Polished chrome trip lever
• Combines with the K-4397 Devonshire Comfort Height elongated bowl
• Not a complete unit – tank only