Ariston Aures Slim Water Heater 15 Liters

The Ariston Aures Slim and Ariston Andris (Storage) series are the go-to choices for compact, high-efficiency water heating in Nigeria. Whether you are looking for the instant heating of the Aures Slim or the consistent supply of a 15-liter storage tank, Ariston provides Italian-designed reliability for both homes and offices.

Ariston 15L Water Heater Price in Nigeria (2026)

The price for an Ariston 15-liter water heater has seen a steady increase due to its popularity as a "point-of-use" solution. It is ideal for kitchen sinks or single-person bathrooms.

Key Differences: Aures Slim (Instant) vs. Andris (15L Storage)

It is important to note that the Aures Slim is often a Tankless/Instant heater, whereas the 15-liter models are Storage heaters. Choosing the right one depends on your electrical setup.

1. Ariston Aures Slim (Instant Water Heater)

The Aures Slim does not store water; it heats it as it flows through the unit.

1. Instant Comfort: Zero wait time; you get hot water the second you open the tap.
2. Power Requirement: Highly demanding. It typically requires a 7kW to 9.5kW connection, meaning it often needs dedicated heavy-duty wiring (4mm or 6mm cables).
3. Space Saving: Extremely compact; it can be installed directly inside a shower cubicle (IP25 waterproof rating).

2. Ariston Andris 15 Liters (Storage Water Heater)

This model stores and maintains 15 liters of hot water in an insulated tank.

1. Lower Power Load: Typically runs on 1.2kW to 1.5kW, making it compatible with smaller generators (3.5kVA and above) or standard inverter systems.
2. Insulation: Features high-thickness polyurethane insulation to keep water hot for hours after the power goes out.
3. Durability: The tank is often lined with Titanium enameling to prevent corrosion from the hard water common in many parts of Lagos.

Why Choose Ariston?

Ariston is a premium brand in the Nigerian sanitary ware market for several reasons:

1. Double Safety Thermostat: A built-in safety system prevents the water from reaching scalding temperatures, protecting children and the elderly.
2. Nanomix Technology: Specially designed internal pipes ensure that incoming cold water doesn't mix quickly with the stored hot water, giving you 10% more hot water than generic brands.
3. IP25 Waterproofing: Many Ariston models are certified for installation inside the shower area, saving you from complex external plumbing.

Frequently Asked Questions (FAQ)

Q: "How much is Ariston water heater 15 liters?"

A: Currently, a 15L Ariston storage heater costs between ₦120,000 and ₦145,000. If you are looking for the instant Aures Slim version, prices start around ₦135,000.

Q: Can I use a 15L water heater for a whole family?

A: A 15-liter heater is best for one person per shower session or for a kitchen sink. For a family of four, we recommend a 30L or 50L Ariston model to ensure everyone gets a warm bath without waiting for the tank to reheat.

Q: Where can I find original Ariston heaters in Nigeria?

A: You can shop the full range of genuine Ariston products at Kara.com.ng. Buying from a reputable dealer ensures you get the 1-year or 2-year warranty on the heating element and tank.

Recommended Models Available Now

If the specific Aures Slim 15L storage hybrid is out of stock, these are the most reliable alternatives currently available:

1. Ariston Andris RS 15L Storage Heater

The most popular "under-sink" or "over-sink" model in Nigeria. It is simple, rugged, and works perfectly with standard home wiring.

1. View on Kara.com.ng

2. Ariston Aures Slim Multi 7kW Instant Heater

If you have the electrical capacity (30-40 Amp breaker), this tankless unit provides unlimited hot water and takes up almost zero wall space.