Cadet® PRO Two-Piece 1.28 gpf/4.8 Lpf Extra Tall Height Elongated 10-Inch Rough Toilet Less SeatThe Cadet PRO Extra Tall 19 High Elongated Toilet, without seat, from American Standard is 2 taller than our chair height toilet. The 19 in. bowl height is especially welcome as it makes it more comfortable to sit and stand, enhances access, helps solve mobility concerns, and maximizes comfort for taller individuals. Designed for power and high efficiency, the Cadet Extra Tall toilet uses 1. 28 gpf 4. 8 Lpf, 20% less water usage than a standard