Marmite heater Stalgast 430300

An electric heater keeps chafing dishes at serving temperature without direct flame. A low-wattage element warms a metal plate or water bath beneath the dish, spreading gentle, even heat across the base. This method prevents scorching and keeps food moist while holding it ready for service. The heater draws power from a standard single-phase circuit, making it simple to install under existing buffet set-ups or mobile counters.

Place the heater on a stable, heat-resistant surface. Position the chafing dish above it, ensuring the base makes full contact with the heating plate. Plug the unit into a 230 V socket and switch it on. A single control adjusts the temperature between 65 °C and 90 °C, allowing the operator to match the heat level to the food being held. Once set, the heater maintains the chosen temperature until switched off, requiring no further adjustment during service.

The heater is built as a compact metal block measuring 195 mm long, 150 mm wide and low enough to fit beneath standard chafing dishes. Its 0.25 kW power rating keeps the electrical load light, so it can run alongside other catering equipment on the same circuit without tripping breakers. The temperature range of 65 °C to 90 °C covers most holding needs, from delicate sauces to heartier dishes, while staying below the point where food dries out or overcooks.

Cleaning is limited to the exterior surfaces. After each use, unplug the unit and allow it to cool. Wipe the metal casing with a damp cloth and mild detergent, avoiding abrasives that could scratch the finish. The heater has no internal parts that require maintenance, so no disassembly is needed.

The catalogue lists this heater under buffet and holding equipment, alongside chafing dishes and food warmers.