Small burner crown Stalgast C009051

A burner crown sits at the heart of a gas hob, shaping the flame that heats pots and pans. Gas flows through a central jet, mixes with air drawn in around it, and ignites above the crown. The shape of the crown spreads the flame evenly, concentrating heat where the pan base touches it and preventing hot spots that scorch food or waste fuel. Without a properly sized crown, the flame either flares too high, licking up the sides of the pan, or stays too low, leaving the centre undercooked.

To use the crown, the operator fits it into the hob's burner assembly, securing it with the retaining ring or clip the hob design provides. Once the gas tap is opened, the crown directs the mixture upward, creating a stable ring of blue flame. The height of the flame is adjusted by the tap, but the crown itself determines how wide and even that flame will be. When the hob is switched off, the crown cools quickly, ready for the next service.

The crown is a single piece of heat-resistant alloy, cast to the exact dimensions the hob manufacturer specifies. Its surface is smooth to discourage carbon build-up, and the ports that admit air are sized to match the gas pressure the hob is designed for. Because it is exposed to direct flame, the alloy is chosen for its ability to withstand repeated heating and cooling without warping or cracking.

Cleaning follows from the parts the crown has: the flame ports must be kept clear of grease and food debris. A stiff brush removes loose particles; a soak in warm detergent loosens baked-on residue. The crown is then rinsed, dried and inspected for any distortion or blockage before it is refitted. Regular cleaning maintains the even flame pattern and prevents gas odours that signal incomplete combustion.

This small burner crown is a direct replacement for the original part on Stalgast hobs and on other makes of professional gas equipment that use the same diameter and port configuration. It is listed in the catalogue under hob spares and accessories.