Toilets with gallons per flush of 1.28 & width of 15.75
| Compare | Title | Color(s) | Bowl Shape | Width | Configuration | Gallons Per Flush | Bowl Height |
| Add to compare |  Kohler K-3889-RZ |
Almond, Biscuit, Black, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3609-RA |
Almond, Biscuit, Black Black, Dune, Honed White, Ice Grey, White | Elongated | 17.63 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Toto CST794EF-ML |
Maple Leaf | Elongated | 17.88 | Two Piece | 1.28 | 17.13 |
| Add to compare |  Toto MS964214CEF |
Ebony | Elongated | 17.75 | One Piece | 1.28 | 17.25 |
| Add to compare |  Toto CST794EF-SH |
Bamboo and Plum | Elongated | 17.88 | Two Piece | 1.28 | 17.13 |
| Add to compare |  Toto MS854114ELG |
Cotton | Elongated | 16.5 | One Piece | 1.28 | 16.5 |
| Add to compare |  Toto MS854114ELR |
Cotton | Elongated | 16.5 | One Piece | 1.28 | 17.25 |
| Add to compare |  Kohler K-3998-TR |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.28 | 14.5 |
| Add to compare |  Kohler K-3998-T |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Elongated | 18 | Two Piece | 1.28 | 14.5 |
| Add to compare |  Kohler K-3997-RA |
Almond, Biscuit, Black, Dune, Ice Grey, Sandbar, White | Round | 18 | Two Piece | 1.28 | 14.5 |