Brand new never opened box. This model has a 12-in rough in. Here is the description from their website. Trusted for years by professionals, Highline toilets are KOHLER's bestselling toilet family. A brilliant blend of style and water efficiency, this Highline Arc toilet is distinguished by an elegant flared tank.
Coupled with KOHLER's powerful canister flush valve, there's no sacrificing performance for design. An innovative 1.28 Gal. Flush setting provides significant water savings of up to 16,500 Gal.
Per year, compared to an old 3.5 Gal. This Complete Solution package includes everything necessary for installation and is available exclusively at The Home Depot. Elongated bowl offers added room and comfort. Comfort height feature offers chair-height seating that makes sitting down and standing up easier for most adults. Standard left-hand polished chrome trip lever included.
Complete solution toilets provide everything you need in 1 box, including bowl, tank, slow-close toilet seat, cover, wax ring and floor hardware. Single-flush gravity uses the force of gravity and a precision-engineered tank, bowl and trap way to create a strong siphon during flushing.Class 5 flushing technology offers virtually plug-free performance and rinsing power for a clean bowl.