The parry pwb4 electric four pot bain marie is a versatile and reliable wet well water bath with the capacity to accommodate up to four 45 litre pots supplied as standard the bain marie is perfect for keeping food such as chilli gravy custard baked beans and others at safe ready to serve temperatures without scorching or drying out the stainless steel construction and adjustable thermostat control ensure the product is easy to clean and user friendly and the drain valve saves time and