# Tankless Water Heater ARISTON Aures Slim Multi SM EU 7 7 kW, 0.8 MPa, Energy Class A

**URL:** https://aio.lv/en/product--ariston-3195218--4863604
**Data updated:** 2026-03-11 11:48 (EET)
**Category:** Water Heaters
**Manufacturer:** ARISTON
**Manufacturer code:** 3195218
**EAN:** 5414849969421
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 86.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 71.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ariston-3195218--4863604

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

ARISTON Aures Slim Multi SM EU 7 is a tankless (flow) electric water heater with 7 kW power and maximum operating pressure 0.8 MPa. Classified energy efficiency A, it provides on-demand hot water without a storage tank. Designed for point-of-use installations such as bathroom sinks or small kitchens, it suits low-flow applications and compact spaces.

## Long description

ARISTON Aures Slim Multi SM EU 7 is a tankless (flow) electric water heater designed to deliver on-demand hot water at the point of use. With a rated power of 7.7 kW and a maximum operating pressure of 0.8 MPa, this compact unit eliminates the need for a storage tank and is suitable for installations under sinks or near small washbasins and kitchenettes. Classified as energy efficiency A, it is intended for low-flow hot water applications where space saving and immediate heating are required.
Advantages
The heater provides instant hot water without standby heat losses associated with storage tanks, which helps reduce energy consumption for intermittent use. Its slim, compact form factor allows flexible installation in tight spaces. The unit’s energy class A rating indicates efficient electrical performance relative to similar flow heaters. Designed for point-of-use operation, it simplifies plumbing runs and reduces water wastage by shortening the wait time for hot water at nearby taps.
Suitable for
 Bathroom sink or washbasin with low to moderate flow demand
 Small kitchenettes and office kitchen points
 Single-point hot water supply in apartments, studios, or guest rooms
 Supplemental hot water near laundry or utility sinks
Key specifications
 Type: Tankless (flow) electric water heater
 Rated power: 7.7 kW
 Maximum operating pressure: 0.8 MPa
 Energy efficiency class: A
 Application: Point-of-use installations for low-flow taps
 Design: Slim, compact housing suitable for under-sink mounting
How to use
Install the ARISTON Aures Slim Multi SM EU 7 close to the intended faucet following local electrical and plumbing regulations. Connect the unit to the cold water supply line and to a suitable electrical circuit rated for the heater’s power requirements. Adjust the faucet flow to match the heater’s low-flow operating range to achieve the desired outlet temperature. The heater operates on-demand: hot water is produced when the tap is opened and stops when the tap is closed.
Usage recommendations
For reliable operation, ensure electrical wiring and protection devices meet the heater’s power specification and that the installation location allows safe drainage and access for maintenance. Use the heater for single-point applications or low-flow fixtures; avoid attempting to supply multiple high-flow outlets simultaneously. If water hardness is high, consider installing appropriate water treatment to reduce scale buildup and maintain performance.

## Specifications

### Power

| Feature | Value |
|---|---|
| Energy efficiency class | A |

## FAQ

### How much does the ARISTON Aures Slim Multi SM EU 7 — 7 kW tankless heater cost, and is it available for purchase?

The price is 86.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 47 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can ARISTON Aures Slim Multi SM EU 7 — 7 kW tankless heater be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ARISTON products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ARISTON service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: energy efficiency class, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for ARISTON Aures Slim Multi SM EU 7 — 7 kW tankless heater?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4863604/51096079_large.webp