Glass offers a premium appearance and smooth wipe-clean surface that's easy to maintain. Stainless steel is practical, familiar and suited to buyers prioritising straightforward durability and value. Both work well depending on your kitchen style and cleaning preference.

Brass burners are commonly selected for strong heat performance, better flame distribution and long-term durability. Alloy burners are more affordable but may have shorter lifespan. Brass also resists corrosion better and provides more consistent cooking results.

Manual ignition is simple, familiar and doesn't require batteries or electricity. Auto ignition reduces the need for a separate lighter but may require a battery or electrical mechanism depending on the model. Auto ignition offers convenience while manual offers reliability.

The surface should be stable, level, heat-appropriate and large enough for safe clearance. Product dimensions, gas connection and hose position must be confirmed before use. Always check the required cut-out size and counter space before purchasing.

2 burners work well for 1-2 people, 3 burners suit 3-5 people, and 4 burners are ideal for 5+ people or frequent hosting. Consider your daily cooking routine, not just family size, when choosing the right burner count.