2.Red or Orange Flame:
If the flame appears red or orange, it means the gas is receiving more oxygen than necessary, resulting in a cooler flame temperature of around 900-1200°C. This not only leads to inefficient combustion but also increases gas consumption. Additionally, a red or orange flame can signal insufficient oxygen in the room. Incomplete combustion of butane can produce a toxic gas called carbon monoxide, which is harmful and can be indicated by an orange or yellow flame.

Safety Tip:
To ensure proper oxygen supply and safe cooking, always open the doors and windows of the room where you’re cooking. Proper ventilation is essential for both safety and efficiency in your kitchen.