# Electric Immersion Heater FLAMCO EHK 6 kW 400V for Hot Water Storage Tanks

**URL:** https://aio.lv/en/product--flamco-18933--11829218
**Data updated:** 2026-03-09 14:38 (EET)
**Category:** Water Heaters
**Manufacturer:** FLAMCO
**Manufacturer code:** 18933
**EAN:** 8712874189331
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 481.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 398.34 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--flamco-18933--11829218

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

FLAMCO EHK is an electric immersion heater rated 6 kW at 400 V designed for installation in hot water storage tanks. It provides direct electrical heating via a submerged heating element, suitable for domestic and small commercial water heaters where 6 kW power and three-phase 400 V supply are available. Typical uses include backup heating, maintenance of set water temperature and supplementing central heating systems.

## Long description

FLAMCO EHK 6 kW 400V is an electric immersion heater designed for installation in hot water storage tanks. The unit delivers 6 kilowatts of direct electrical heating through a submerged heating element and is intended for systems supplied by a three-phase 400 V electrical network. The heater is suited for domestic and small commercial applications where reliable tank-mounted electric heating is required to maintain or restore water temperature.
Advantages
The immersion heater provides rapid and direct heat transfer to stored water, ensuring efficient temperature control without the need for external heat exchangers. Its 6 kW power rating supports effective backup heating or supplementation of existing heating systems. Installation into a dedicated tank port allows compact integration and straightforward replacement or retrofit in compatible tanks.
Suitable for
Backup heating for hot water storage tanks
Maintenance of set water temperature in domestic and small commercial systems
Supplementing central heating or boiler systems
Retrofit installations where a 400 V three-phase electrical supply is available
Key specifications
Rated power: 6 kW
Supply voltage: 400 V (three-phase)
Mounting type: immersion (tank-mounted, submerged element)
Primary function: direct electric heating of stored potable or process water
Typical application: hot water storage tanks for domestic and light commercial use
How to use
Install the immersion heater into the designated port or flange of the hot water storage tank following the tank manufacturer’s instructions. Ensure the electrical supply is compatible with the unit’s 400 V three-phase requirement and that all wiring and protection devices are sized according to local electrical codes. The heater must be fully submerged when operating; do not switch on the unit if the element is exposed. Control and thermostat integration should be used to regulate water temperature and prevent dry running or overheating.
Usage recommendations
Use appropriately rated overcurrent protection and a temperature control device when operating this 6 kW immersion heater. Regularly inspect the tank port seal and electrical connections for signs of wear or corrosion, and follow local safety regulations and installation standards for electrical heating equipment.

## FAQ

### How much does the Immersion Heater FLAMCO EHK 6 kW 400V cost, and is it available for purchase?

The price is 481.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 21.07.2026 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 Immersion Heater FLAMCO EHK 6 kW 400V 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 FLAMCO 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 FLAMCO 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

## Image

https://aio.lv/img/cache/product/11829218/67230074_large.webp