Ariston Clas ONE 30 Combi Boiler (8 Year Warranty) - 3301044 Add ons:'+Cube S Net WiFi Thermostat 3319126 Maximum total flue length is

Maximum total flue length is 10 m and deduct 1 m for each additional 45 degree elbow used

Smooth bore flexible stainless steel flue liner

Two port motorised valve

Enables heating schedules to be configured including weekly or daily timed programming for heating circuits and domestic hot water (DHW)

Ariston Clas ONE 30 Combi Boiler (8 Year Warranty) - 3301044 Add ons:'+Cube S Net WiFi Thermostat 3319126 Maximum total flue length isProduct Description The lightweight Ariston Clas ONE Combi Boilers comes with an 8 year warranty and a range of high end features including a large backlit display and an energy saving auto function. The new Xtratech heat exchanger is able to perform better and more efficiently than ever before Lightweight and easy to install, the new boiler also has all connections in the same places enabling an easy retrofit in place of an existing Ariston boiler.