Charvet Pro 900 range. Single electric service stove. Water bain-marie top 1 tank in GN 2/1 format, depth 170 mm (for tanks up to depth 150 mm). Heating by resistors placed under the tank, in a waterproof box. Regulation with thermostat 30° / 100°C. Double perforated stainless steel bottom. Under-tank draining using a ball valve, operating indicator light, removable stainless steel cover, etc.