Ariston has revealed extended 8-year and 12-year warranties on its Clas HE evo and Clas HE System evo high efficiency boilers.
The extended warranties are also supported with Ariston’s new 24/7 customer service. Customers are able to register their warranties on the main Ariston website or by phone.
Both the compact Clas HE evo and Clas HE System evo have a user-friendly interface and advanced control options. The systems also have a multi-zone external accessory which allows all evo boilers to manage three temperature zones.
Clas HE evo boilers also have NOx emissions and offer efficiencies of up to 90 per cent, with outputs ranging from 12kW to 38kW. The Clas HE System evo is available in outputs from 18kW to 30kW. All boilers have a stainless steel heat exchanger alongside an ‘AUTO’ function which monitors the ideal temperature for the heating system – reducing peaks in flow temperature and optimising efficiency.