# Radiator Kermi FKO33 500x400 mm, 626 W output, wall-mounted brackets included

**URL:** https://aio.lv/en/product--kermi-fk0330504--11730507
**Data updated:** 2026-03-08 11:34 (EET)
**Category:** Heating Radiators
**Manufacturer:** Kermi
**Manufacturer code:** FK0330504
**EAN:** 4037486015200
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 139.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 115.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kermi-fk0330504--11730507

## 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

Panel radiator Kermi FKO33 with dimensions 500 x 400 mm and nominal heat output 626 W. Designed for wall mounting with supplied brackets, it connects to central heating systems and provides room heating for domestic or commercial interiors. Key details: panel type FKO33, model FKO33 500/400, compact size suitable for rooms where moderate heat output is required.

## Long description

The Kermi FKO33 panel radiator in size 500 x 400 mm delivers a nominal heat output of 626 W and is designed for wall-mounted installation. This compact radiator is suitable for connection to standard central heating systems and provides reliable convective and radiative heat distribution for domestic and light-commercial interiors. Wall brackets are included to simplify mounting and ensure correct positioning on typical solid walls.
Advantages
The radiator's compact dimensions make it suitable for rooms with limited installation space while still offering a substantial heat output of 626 W. Its panel construction provides even heat distribution and a low surface footprint. Included wall-mounted brackets reduce the need to source additional fittings and streamline installation. The radiator's design is compatible with common central heating systems and supports straightforward connection to existing pipework.
Suitable for
 Heating small to medium-sized rooms where moderate heat output is required
 Domestic living spaces such as bedrooms, living rooms and kitchens
 Light-commercial interiors like offices or reception areas
 Retrofit projects where compact radiators are needed to fit available wall space
Key specifications
 Panel type: FKO33
 Nominal dimensions (width × height): 500 × 400 mm
 Nominal heat output: 626 W (standard test conditions)
 Mounting: wall-mounted with included brackets
 Intended connection: central heating systems (hot water)
 Construction: steel panel radiator
How to use
Mount the radiator on a suitable load-bearing wall using the supplied wall brackets, ensuring the unit is level and positioned at the recommended height above the floor for optimal heat distribution. Connect the inlet and outlet to the building's central heating pipework following local plumbing practices and bleed the radiator to remove air before commissioning. Operate the radiator via the system's control valves or thermostatic valve if fitted; adjust flow and temperature according to room comfort needs.
Usage recommendations
For best performance, ensure compatible pipe connections and that the heating system is balanced. During installation, verify wall fixings correspond to the wall material and load. Periodically bleed the radiator to maintain heat output and inspect fittings for leaks. When integrating with thermostatic valves or modern control systems, follow manufacturer instructions for valve selection and calibration.

## FAQ

### How much does the Radiator Kermi FKO33 500x400 mm cost, and is it available for purchase?

The price is 139.99 € (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 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, Installment. All transactions are 100% secure and encrypted.

### Can Radiator Kermi FKO33 500x400 mm 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 Kermi 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 Kermi 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/11730507/67110507_large.webp