• Increased Storage Capacity: Generous 15 L tank serves as a robust electric storage water heater for high-demand areas like commercial washrooms or larger residential utility rooms
• Instant Hot Water: Modern unvented water heater technology provides instant hot water directly from the mains with superior water pressure for any bathroom basin or sink
• Enhanced Reheat Performance: Features a high-quality 2 kW copper heating element to ensure the unit acts as a rapid-response hot water boiler with a 26-minute recovery time
• Italian Design Excellence: The compact design offers a sophisticated look for any home or office, fitting neatly under sink or over sink while saving valuable space
• Titanium Protection: Proprietary titanium enamelled tank prevents corrosion, making this a more durable and reliable choice than a standard portable water heater or immersion heater
• Safe Operation & Maintenance: Simple mechanical interface with a heating lamp to indicate progress; for long-term reliability, the sacrificial anode should be serviced annually to protect the tank

Hot Water, Exactly Where You Need It.

Stop waiting for hot water to travel from your main boiler. The Ariston Andris Lux 15L (EP15) is a premium undersink water heater designed to provide a reliable, dedicated hot water supply to a single sink or basin. Whether you are outfitting a kitchen, utility room, garage, or office workshop, this unit delivers mains-pressure hot water instantly at the point of use.

Why Choose the Ariston Andris Lux 15L?

Compact & Discreet, this unit is engineered to fit seamlessly inside standard under-counter cupboards. It’s the perfect solution for annexes or extensions where plumbing in a traditional boiler feed is too difficult or expensive.

Durability You Can Trust Ariston is a world leader in water heating, and the Andris Lux is built to last. It features a titanium-enamelled tank which offers superior protection against corrosion compared to standard steel tanks. The premium copper heating element ensures water hygiene and efficiency.

Simple & Economical Control The user-friendly frontal dial allows you to adjust the temperature with ease. Select the dedicated 'E' (Economy) setting to maintain a comfortable temperature while minimizing energy consumption—perfect for keeping bills low in daily use.

Installation Note: This is an unvented electric water heater. Depending on your existing setup, you may require standard installation kits (Expansion Vessel, Pressure Reducing Valve, etc.) to comply with UK building regulations (G3).