This domestic water-heating unit provides compact electric hot-water supply for under-sink installations. It delivers immediate small-volume heating from a 10 litre tank with a copper heating element and electrical connection, designed for environments requiring rapid access to hot water and straightforward under-sink mounting. The enclosure combines plastic, steel and foam in a white and black finish and is IPX4 rated for splash resistance.

Ariston 4012004 Andris Elite WiFi Under Sink Water Heater 2.5kW Output 10ltr Capacity

This domestic water-heating unit is a compact electric under-sink system designed to deliver hot water at the point of use. It operates within a household or light-commercial plumbing environment and is intended to provide rapid, on-demand supply where space is limited. The unit combines a small storage capacity with mains electrical connection to serve local hot-water requirements.

Ariston 4012006 Andris Elite WiFi Under Sink Water Heater 2.5kW Output 15ltr Capacity

This domestic water-heating unit provides compact electric hot-water storage for small-scale installations, intended for over-sink mounting in domestic or light-commercial settings. It operates as an unvented storage heater delivering controlled hot water up to 70°C and is suited to locations requiring a small-capacity, wall-mounted supply where electrical heating is preferred.

Ariston 3820018 Andris Lux Eco Unvented Water Heater 2.5kW Output 30ltr Capacity

This domestic water-heating unit provides on-demand electric hot water for over-sink installations in residential and light-commercial settings. Designed for compact placement above a sink, it combines a 30 litre storage capacity with a copper heating element and WiFi-enabled controls to deliver controlled hot water at temperatures up to 80°C while maintaining an energy-efficient profile.

Ariston 4012008 Andris Elite WiFi Over Sink Water Heater 2.5kW Output 30ltr Capacity

This domestic water‑heating unit provides instantaneous hot water for household sinks from an under‑sink installation. It runs on an electric supply and is designed for compact locations where on‑demand delivery and modest capacity are required. The appliance combines a corrosion‑resistant internal material with an IPX4 enclosure rating for protected operation in typical domestic wet environments.

Ariston 3100722 Andris Lux Eco Instantaneous Water Heater 2.5kW Output 15ltr Capacity

This domestic water-heating unit provides point-of-use hot water for over-sink installations in commercial and industrial settings. It operates electrically to deliver controlled hot water for tasks requiring limited volumes at elevated temperatures, packaged in a slim white and black enclosure suited to confined spaces.

Ariston 4012003 Andris Elite WiFi Over Sink Water Heater 2.5kW Output 10ltr Capacity

This domestic water-heating unit provides compact electric hot-water supply for over-sink installations in domestic and light-industrial settings. Designed to deliver immediate hot water from a small storage capacity, it operates from a standard electrical connection and is suitable where space is limited and a rapid heat-up is required.

Ariston 4012005 Elite Unvented Water Heater 2.5kW Output 15ltr Capacity

This domestic water-heating unit provides on-demand hot water for small-scale domestic and light commercial installations. Designed for over-sink mounting, it operates electrically to deliver rapid water heating suitable for bathroom and utility points. The appliance features a dual-tone exterior and is intended for environments where controlled hot water at elevated temperatures is required.

Ariston 4012005 Andris Elite WiFi Over Sink Water Heater 2.5kW Output 15ltr Capacity

This domestic water heating unit provides compact, point-of-use hot water for under-sink installation in commercial and technical environments. Designed as an unvented electric heater, it supplies controlled hot water at elevated operating temperatures while fitting within constrained spaces. The unit’s construction combines plastic, steel and foam components and is available in a white and black finish.

Ariston 4012008 Elite Unvented Water Heater 2.5kW Output 30ltr Capacity

This domestic water-heating unit is an under-sink electric heater designed to supply hot water on demand for localised installations. It operates within the Elite range and delivers compact, immediate hot water where space is limited. The appliance combines a lightweight construction with a plastic and steel outer body to meet small-scale domestic and light-industrial requirements.

Ariston 4012006 Elite Unvented Water Heater 2.5kW Output 15ltr Capacity

Ideal for use in those places where safety is of utmost concern, the Ariston Andris Lux Eco 10L electric storage water heater with built-in anti-Legionella system is suitable for installation in schools, hospitals and care homes, as well as homes and light commercial premises. Extremely efficient, this 2.5kW storage water heater has a tough titanium enamelled tank and offers fast reheat times. With the Lux Eco's 'Eco Evo' function daily usage is remembered for comfort and savings of up to 15% on energy bills.

Ariston Andris Lux Eco 3100718 undersink electric water heater 2.5kW 10ltr pack

This domestic water-heating unit provides compact electric hot-water supply for point-of-use applications. Designed for over-sink mounting, it delivers controlled hot water from a small-capacity vessel using an electrical connection and is suitable where a localised, on-demand source is required.

Ariston 4012003 Elite Unvented Water Heater 2.5kW Output 10ltr Capacity

Looking for 2.5 kw water heater? Order from Wolseley today - free delivery or click and collect available nationwide.

2.5 Kw Water Heater