# Heating element COLOROVO WE406 3 kW for oil heaters, replacement heating cartridge

**URL:** https://aio.lv/en/product--colorovo-we406--12262405
**Data updated:** 2026-04-14 22:33 (EEST)
**Category:** Oil Heaters
**Manufacturer:** COLOROVO
**Manufacturer code:** WE406
**EAN:** 8024952006875
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--colorovo-we406--12262405

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Replacement heating element COLOROVO WE406 with 3 kW power designed for oil-filled heaters. This electric heating cartridge provides reliable heat generation for residential or commercial radiators, restoring heater performance and ensuring efficient thermal output. Suitable for direct swap in compatible oil heater models requiring a 3 kW element.

## Long description

Replacement heating element COLOROVO WE406 3 kW is an electric cartridge designed for oil-filled radiators and oil heaters. It restores or upgrades the heating function by converting electrical energy into stable thermal output. The cartridge form factor allows direct replacement in compatible heaters that accept a 3 kW heating element, helping regain nominal performance and maintain room temperature control.
Advantages
The heating element delivers a rated power of 3 kW for consistent warmth and predictable heat-up times. Its compact cartridge design simplifies installation when replacing a worn or damaged element in compatible oil-filled heaters. Built for continuous operation, the element offers steady thermal output and supports efficient energy transfer to the heater’s oil medium, helping the radiator reach and maintain set temperatures.
Suitable for
Repair or replacement of faulty heating cartridges in oil-filled radiators rated for 3 kW
Maintenance of residential and small commercial oil heaters
Restoring heating performance in existing oil-filled units without replacing the entire radiator
When it may not be suitable
This heating element is intended for oil-filled radiators and is compatible only with heaters designed to accept a 3 kW cartridge. It is not suitable for direct use in convection heaters, fan heaters, or other heater types that require a different mounting style or power rating. Using an element with incompatible size or power specification may lead to poor fit, reduced performance, or safety risks.
Key specifications
Rated power: 3 kW (3000 W)
Form factor: cartridge-style electric heating element for oil heaters
Intended medium: oil-filled radiators
Application: replacement heating element for compatible oil heaters
How to use
Before installation, disconnect the heater from the mains and allow the unit to cool fully. Drain the oil if required by the heater manufacturer and follow the heater’s service instructions. Remove the old cartridge carefully and insert the replacement 3 kW cartridge, ensuring proper seating and electrical connections according to the heater’s wiring diagram. Refill oil if applicable, restore the heater to an upright and safe position, and test operation while monitoring for leaks or abnormal noises. If unsure, consult a qualified technician or authorized service center to perform the replacement.
What to consider before purchase
Verify your oil heater accepts a cartridge-style replacement element and is rated for 3 kW power
Check physical dimensions and mounting compatibility with the existing element housing
Confirm any service procedures required by the heater manufacturer (draining/refilling oil, gasket replacement)
Ensure proper electrical supply and safety devices match the element’s power rating
Usage recommendations
Use this 3 kW COLOROVO cartridge as a like-for-like replacement in compatible oil-filled radiators. Follow manufacturer service instructions, replace seals or gaskets if disturbed during installation, and inspect connections and oil tightness before initial operation. For safe and reliable performance, have installation carried out or checked by a qualified technician if you are not experienced with heater servicing.

## FAQ

### How much does the Heating element COLOROVO WE406 3 kW cost, and is it available for purchase?

The price is 19.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 15.07.2026 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 COLOROVO 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 COLOROVO 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/12262405/68176972_large.webp