# Water heater TESY PO KRIAUKL 15L 15 Litre, Energy class B

**URL:** https://aio.lv/en/product--tesy-305924--4960500
**Data updated:** 2026-03-07 15:08 (EET)
**Category:** Water Heaters
**Manufacturer:** TESY
**Manufacturer code:** 305924
**EAN:** 3800879130467
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 79.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 65.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tesy-305924--4960500

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Wednesday | free |
| Courier delivery to door | 22.06.2026 | 7.62 EUR |

## Summary description

TESY PO KRIAUKL 15L is a 15-litre storage water heater designed for under-sink or small domestic hot-water needs. It provides a compact electric solution for supplying heated water, with energy efficiency class B. Suitable for kitchen sinks, small bathrooms or point-of-use installations where limited hot-water capacity is required.

## Long description

TESY PO KRIAUKL 15L is a compact 15-litre storage water heater intended for under-sink or other point-of-use installations. Designed to supply hot water for a single kitchen sink or a small bathroom, this electric unit offers a space-saving solution with an energy efficiency class B rating. Its compact dimensions and straightforward installation make it suitable where limited hot-water capacity and simple maintenance are required.
Advantages
The appliance provides a reliable hot-water supply for local use with a small footprint and straightforward electrical connection. Energy class B ensures moderate energy consumption compared with less efficient models, while the 15-litre tank minimizes heat losses due to its reduced volume. The design is suitable for installation under a sink or within tight spaces and is intended for easy access during routine maintenance.
Suitable for
 Hot water supply to a single kitchen sink
 Small bathroom or washroom point-of-use
 Secondary or temporary hot-water requirement in apartments, offices or cabins
Key specifications
 Storage capacity: 15 litres
 Energy efficiency class: B
 Mounting: point-of-use / under-sink installation
 Power supply: electric (single-phase household connection)
 Application: local domestic hot-water supply for limited demand
How to use
Mount the heater according to the installation manual, ensuring it is secured under the sink or in the chosen point-of-use location. Connect the cold and hot water lines to the designated inlet and outlet, and make the electrical connection to a suitable single-phase circuit with appropriate protective devices. Allow the unit to fill with water before switching on the power. Set the thermostat to the desired temperature and wait for the tank to reach the set temperature before drawing hot water. Follow the manufacturer’s instructions for initial commissioning and testing.
Usage recommendations
Install a shut-off valve and a pressure-relief device as required by local regulations. For efficient operation, avoid continuous large-volume draws that exceed the 15-litre capacity; use the unit for short, intermittent hot-water needs. Periodic inspection and maintenance of anode, thermostat and safety devices will help maintain performance and extend service life.

## Specifications

### Power

| Feature | Value |
|---|---|
| Energy efficiency class | B |

## FAQ

### How much does the Water heater TESY PO KRIAUKL 15L cost, and is it available for purchase?

The price is 79.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 Wednesday 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 Water heater TESY PO KRIAUKL 15L 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 TESY 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 TESY 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 Water heater TESY PO KRIAUKL 15L?

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/4960500/51269414_large.webp