ARISTON CLAS ONE 30
46 part(s) from £2.03 (excl. VAT)
The Clas ONE gas condensing boiler boasts Ariston’s patented XtraTech™ stainless steel heat exchanger for better heating and better reliability. Its 1:7 modulation ratio means it can adapt to provide the desired heating and hot water, while simultaneously keeping fuel bills low.
The Clas ONE is easy to operate through its back-lit display and is compatible with Ariston controls for use with the Ariston Net app and comes with an 8 year warranty as standard.
