Tabletop gas hob Roller-grill GAR21

The Roller-grill GAR21 is a professional gas stove designed for tabletop use.

The operating principle of a gas stove involves the controlled combustion of gas to generate heat. In this unit, gas is supplied to the burner crowns, where it mixes with air and is ignited. The resulting flame heats the cast iron grids positioned above, which in turn transfer heat to cookware placed upon them. The 21 kW power rating indicates the total heat output of the three burners, affecting how quickly food can be cooked or brought to temperature.

Operation begins with the Piezo ignition system, which sparks to light the gas. These devices monitor the flame; if it extinguishes, the thermocouple cools, and the gas supply to that burner is automatically shut off, preventing gas leaks. Adjustment buttons allow for precise control over the flame intensity for each burner, including an idle position for maintaining low heat.

Construction features include removable cast iron cooking grids, removable burner crowns, and removable stainless steel plates. These components are designed for ease of cleaning and maintenance. The stove is supplied configured for LPG but includes injectors for conversion to natural gas, offering flexibility in fuel source.

The dimensions of the Roller-grill GAR21 are 1005 mm in length, 510 mm in width, and 195 mm in height. It has a weight of 34 kg, indicating it is a substantial piece of equipment suitable for a fixed tabletop installation.

This appliance is listed in the catalogue under gas stoves for tabletops.