Marco EZT hot water boiler to be plumbed into the mains cold water supply, runs off a 13amp plug. 8.5ltr immediate draw off, 37 litre per hour capacity. A high specification hot water boiler including a 316 steel tank for long life and indication lights for heating, ready, descale and service. Price includes boxed delivery, twelve months parts and labour Warranty. This product has to be ordered from the Manufacturer, there may be a delay depending if they have stock built or not.