How many amps do I need in a wet tile saw?

For occasional DIY work on ceramic and small-format porcelain, a 4–7 amp 7-inch saw is generally adequate. For large-format porcelain (12x24 and up) or daily pro use, reviewers across r/Tile consistently recommend a 10-inch, 15-amp saw such as the DeWalt D24000 or D36000 class. Underpowered saws struggle with dense porcelain and burn blades faster.