Ariston Andris Lux 15L 3kW Undersink Water Heater

Ariston Andris Lux 15L 3kW Undersink Water Heater. Extra stored water for a local sink or basin where a smaller point-of-use heater may run short. This undersink model stores 15 litres close to where the water is needed, giving you a clear alternative to extending a distant hot water supply.

Straightforward control for everyday use

The external temperature dial keeps operation simple. A heating indicator shows when the unit is working, while the titanium-enamelled tank provides corrosion protection. For customers who prefer a familiar manual control, Andris Lux keeps the daily routine uncomplicated.

• 15L storage with a 3kW electric element.
• Undersink configuration: choose the version that matches the planned position.
• ErP energy class B for this specific model.
• Installation accessories are selected separately to suit the plumbing arrangement.

Is the 15L undersink model right for your installation?

Fit this version below the sink; it is not the oversink version. Check the available mounting space, stored water demand and electrical supply before ordering. Storage capacity is not the same as the total usable mixed water available at the tap.

The element rating should suit the available circuit and the recovery time your application needs. Ask your installer to check expansion provision, incoming pressure and the discharge arrangement for this unvented heater.

Product specifications

Manufacturer warranty

Ariston manufacturer warranty applies subject to the terms for this model, installation and maintenance. Please confirm the applicable cover and registration requirements with Heatraq before ordering.

Choose with confidence at Heatraq

Compare point-of-use water heaters, or visit our Help & Advice page for ways to contact us and the details to have ready. If you are unsure which model to order, send us the product code and tell us how you plan to use it. We can help with product information before you buy; your installer should confirm the installation requirements.