Highline Comfort Height toilet with 12" rough-in and left-hand trip lever, tank cover locks and Insuliner ® tank liner, less seatThe 16-1/2" bowl height of the Highline Comfort Height toilet is the same as height as a standard chair to provide maximum comfort. For 12" rough-in installations, this model features the Ingenium ® flushing system with complete 3.5-gallon performance in a 1.6-gallon package, an elongated bowl design and a left-hand trip lever. List price: $233.90 and up29" x 19-5/8" x 30" Two-piece toilet Show all product details Hide product details K-4649Heated French Curve toilet seat K-4653French Curve solid plastic, elongated, closed-front toilet seat and cover K-4664Brevia elongated toilet seat K-7637Angle supply K-9404-LWellworth ®/Highline left-hand trip lever K-3427-RA with Right-hand Trip Lever K-3427-T with Tank Cover Locks K-3427-TR with Right-hand Trip Lever and Tank Cover Locks K-3427-U with Insuliner K-3427-UR with Right-hand Trip Lever and Insuliner K-3427-UT with Tank Cover Locks and Insuliner Specification Sheet & Measurements [pdf] Installation Instructions [pdf] Rough In Guide [pdf] Current Service Parts [pdf] Homeowner's Guide/Service [pdf] DXF CAD Files2D Plan View 2D Front View 2D Side View DWG CAD Files2D Plan View 2D Front View 2D Side View Service Parts History One-Year Limited Warranty