The ariston genus one net 30000w combi boiler with standard flue delivers premium heating performance engineered for modern domestic installations. Achieving a erp rating with supplied controls, this gas condensing boiler combines advanced efficiency with boiler plus compliance straight from the box. The integrated xtratech stainless steel heat exchanger provides superior durability and heat transfer efficiency. Built-in wi-fi connectivity and digital timer programming enable precise control, while the included modulating cube rf wireless thermostat and receiver deliver comprehensive system management. The italian-designed white finish presents refined aesthetics suitable for visible installation without concealment. All ariston genus one net boilers are protected by a comprehensive 12-year warranty as standard. Features & benefits: a erp rated for optimum energy efficiency with supplied controls. Xtratech stainless steel heat exchanger for enhanced durability and performance. Built-in wi-fi and digital timer programming for precise heating control. Modulating cube rf wireless thermostat and receiver included in the box. Boiler plus ready for compliance with current building regulations. Sleek italian white design suitable for visible installation. Flow rate at 35 c : 12.3 L min. Output: 30000w 30kw . Includes: standard flue, cube rf thermostat and receiver.