Toilets with gallons per flush of 1.28 & flush valve size of 4
| Compare | Title | Color(s) | Bowl Shape | Width | Configuration | Gallons Per Flush | Bowl Height |
| Add to compare |  American Standard 211A.A104 |
Bone, Linen, White | Elongated | 19 | Two Piece | 1.28 | 16.5 |
| Add to compare |  American Standard 211B.A104 |
Bone, Linen, White | Round | 19 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3755 |
Almond, Biscuit, Black Black, Cashmere, Dune, Ice Grey, Innocent Blush, Mexican Sand, Navy, Sandbar, Skylight, Sunlight, Thunder Grey, White | Elongated | 16.75 | Two Piece | 1.28 | 16.5 |
| Add to compare |  American Standard 211A.A105 |
White | Elongated | 19 | Two Piece | 1.28 | 16.5 |
| Add to compare |  American Standard 211B.A105 |
White | Round | 19 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Porcher 97320-28 |
Biscuit, White | Elongated | 15.38 | One Piece | 1.28 | 15 |
| Add to compare |  Kohler K-3887-RA |
Almond, Biscuit, Black Black, Dune, Ice Grey, Sandbar, White | Round | 17.63 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3837-RA |
Almond, Biscuit, Black Black, Dune, Ice Grey, Sandbar, White | Elongated | 17.25 | Two Piece | 1.28 | 16.5 |
| Add to compare |  Kohler K-3813-RA |
Almond, Biscuit, Black Black, Cashmere, Dune, Ice Grey, Innocent Blush, Mexican Sand, Sandbar, Skylight, Sunlight, Tea Green, Thunder Grey, White | --- | 18.25 | One Piece | 1.28 | 16.25 |