Keston 22mm System Filter Electric Ariston Wireless Programmable Room Thermostat

Ariston Wireless Programmable Room Thermostat - 3319484

Best in class ErP rating for most efficient water heater installation

Grant Yellow System Round Low Level Balanced Standard Flue Kit EZ200B Reduces Installation Time

Renewable and bespoke options available

No immersions: 1

Keston 22mm System Filter Electric Ariston Wireless Programmable Room ThermostatProduct Description Keston 22mm System Filter Extended your Keston boiler warranty from 5 to 7 years with this system filter. All boilers must be registered with Keston via the Keston website or the Keston installer connect app. The Keston System Filter is a standalone product for use with all Keston Combi and System boilers. It is forged brass, fits vertical or horizontal pipework and is supplied with quality isolation valves. Product Features