# Electric heater with thermostat KOSPEL GRW-1.4/230V — electric immersion heater 230V 1.4 kW

**URL:** https://aio.lv/en/product--kospel-grzalkagrw-14230v--11825966
**Data updated:** 2026-03-09 11:15 (EET)
**Category:** Water Heaters
**Manufacturer:** KOSPEL
**Manufacturer code:** GRZAŁKA.GRW-1.4/230V
**EAN:** 5906564131936
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 70.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 58.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kospel-grzalkagrw-14230v--11825966

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

KOSPEL GRW-1.4/230V is an electric immersion heater with an integrated thermostat designed for water heating on a 230 V mains supply. Rated at 1.4 kW, it provides controllable heat for small tanks or boilers. The built-in thermostat allows temperature regulation and protects against overheating. Suitable for domestic hot water systems, buffer tanks and replacement installations.

## Long description

KOSPEL GRW-1.4/230V is an electric immersion heater with an integrated thermostat designed for heating water from a 230 V mains supply. With a rated power of 1.4 kW, this immersion element is intended for smaller tanks and boilers where controlled, reliable heating is required. The built-in thermostat enables setting and maintaining the desired water temperature while offering protection against overheating, making the unit suitable as a replacement element or an addition to domestic hot water systems and buffer tanks.
Advantages
The heater combines compact dimensions with straightforward electrical connection to a 230 V supply and a mechanical thermostat for direct temperature adjustment. Its rated power of 1.4 kW provides energy-efficient operation in small-volume installations. The construction is suitable for easy replacement in existing housings and systems, and the integrated thermostat reduces the need for separate control components.
Suitable for
Domestic hot water tanks with small to medium capacity
Buffer tanks and thermal storage in heating systems
Replacement of worn or faulty immersion elements in compatible boilers
Supplementary heating in auxiliary water heaters
Key specifications
Rated voltage: 230 V AC
Rated power: 1.4 kW
Type: electric immersion heater with integrated thermostat
Suitable for water heating in small tanks and boilers
Mechanical thermostat for temperature control and overheating protection
How to use
Install the immersion heater into the appropriate threaded socket or flange of the tank according to the manufacturer's installation requirements and ensure the power supply is disconnected before any work. Connect to a 230 V supply using suitable wiring and protective devices (such as a fuse or circuit breaker) sized for the heater's rated current. Set the thermostat to the required temperature and verify correct operation by monitoring the water temperature during the first heating cycle. Follow local electrical and plumbing codes when performing installation or replacement.
Usage recommendations
Use corroding-resistant fittings and perform periodic inspection for limescale or corrosion in areas with hard water. For safe and reliable operation, pair the heater with appropriate overcurrent protection and earth fault protection, and consult a qualified technician if making replacements or modifications to an existing system.

## FAQ

### How much does the KOSPEL GRW-1.4/230V electric heater with thermostat cost, and is it available for purchase?

The price is 70.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 73 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 29.07.2026 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 KOSPEL GRW-1.4/230V electric heater with thermostat 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 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

## Image

https://aio.lv/img/cache/product/11825966/67227556_large.webp