How many btu is good for a gas grill?

A good gas grill typically has a BTU (British Thermal Units) rating between 30,000 to 50,000 BTUs. However, the ideal BTU rating can vary based on the size of the grill and the cooking area; larger grills may require higher BTUs for even heating. It's also important to consider that BTUs alone don't determine cooking performance; factors like grill design, heat retention, and distribution play a significant role.