# Kospel Twister EPS-3.5kW Instantaneous Electric Water Heater with Mixer

**URL:** https://aio.lv/en/product--kospel-8516101100--4518683
**Data updated:** 2026-06-10 09:28 (EEST)
**Category:** Water Heaters
**Manufacturer:** KOSPEL
**Manufacturer code:** 8516101100
**EAN:** 5906564180118
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 50.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 42.14 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kospel-8516101100--4518683

## 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

The Kospel Twister EPS-3.5kW is a compact instantaneous electric water heater designed for efficient point-of-use hot water supply. This model comes equipped with a dedicated mixer, making it an ideal solution for sinks in bathrooms or kitchens. It provides immediate heating as water flows through the unit, ensuring energy efficiency and space-saving installation. Reliable performance for everyday domestic hot water needs.

## Long description

The Kospel Twister EPS-3.5kW is a compact, high-efficiency instantaneous electric water heater designed to provide immediate hot water at the point of use. This unit is specifically engineered for installation directly at a sink, whether in a bathroom or kitchen, and comes complete with a dedicated mixer tap. By heating water only as it flows through the device, it eliminates the energy losses associated with storing hot water in a tank, making it an excellent choice for energy-conscious households.
Advantages
This water heater offers a space-saving design that is perfect for small rooms where traditional bulky boilers cannot be installed. Its instantaneous heating technology ensures that hot water is available on demand without waiting for a tank to heat up. The integrated mixer simplifies the installation process, providing a complete solution for immediate hot water access. Furthermore, the unit is constructed for reliable daily operation, ensuring consistent performance for standard domestic tasks.
Suitable for
Kitchen sinks for dishwashing
Bathroom sinks for hand washing
Small apartments or studios with limited space
Guest bathrooms or utility rooms
When it may not be suitable
This model is designed for low-flow, point-of-use applications and may not be suitable for supplying hot water to multiple outlets simultaneously, such as a shower and a sink at the same time. It is not intended for high-demand scenarios where large volumes of hot water are required continuously.
Key specifications
Power rating: 3.5 kW
Heating type: Instantaneous
Installation: Point-of-use
Weight: 1.6 kg
Included accessories: Dedicated mixer tap
How to use
The device is installed directly onto the water supply line at the desired sink location. Once connected to the electrical supply and the water mains, the heater activates automatically when the tap is opened. The flow of water triggers the heating element, providing warm water instantly. Users can adjust the temperature by controlling the water flow rate through the mixer.
What to consider before purchase
Ensure your electrical installation supports a 3.5 kW load
Verify that the water pressure meets the manufacturer requirements
Confirm the available space for mounting the unit under or near the sink
Usage recommendations
For optimal performance and longevity, ensure the unit is installed by a qualified professional. Regularly clean the mixer aerator to maintain consistent water flow and prevent mineral buildup.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.6 kg |

## FAQ

### How much does the Kospel Twister EPS-3.5kW Electric Water Heater with Mixer cost, and is it available for purchase?

The price is 50.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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. All transactions are 100% secure and encrypted.

### 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 KOSPEL 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 KOSPEL 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: weight, 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.

## Image

https://aio.lv/img/cache/product/4518683/51420181_large.webp