# Panel radiator Sourcing STANDARD 33 PKKPKP 900x400, steel, 33-section heat output pattern

**URL:** https://aio.lv/en/product--sourcing-501-55339004--12397329
**Data updated:** 2026-04-27 22:29 (EEST)
**Category:** Heating Radiators
**Manufacturer:** Sourcing
**Manufacturer code:** 501-55339004
**EAN:** 8699454211913
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 97.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 80.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sourcing-501-55339004--12397329

## 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

Sourcing STANDARD 33 PKKPKP 900x400 is a panel steel radiator designed for central heating systems. With the 33-section PKKPKP configuration and 900x400 size, it provides reliable convective and radiative heating for residential or commercial rooms. Suitable for wall mounting in living rooms, bedrooms or offices where stable room temperature and compatibility with standard hydronic systems are required.

## Long description

Sourcing STANDARD 33 PKKPKP 900x400 is a steel panel radiator intended for central hydronic heating systems. The 33-section PKKPKP panel arrangement and 900 mm width with 400 mm height deliver combined convective and radiative heat transfer suitable for domestic and light-commercial interiors. The unit is designed for wall mounting and connects to standard water-based heating circuits, offering stable room temperature control in living rooms, bedrooms, offices and similar spaces.
Advantages
The radiator’s steel panel construction provides consistent thermal output and mechanical durability while the PKKPKP 33-section layout increases surface area for improved heat dissipation. Its compact 900x400 footprint permits installation where floor space is limited and the unit integrates with common central heating valves and pipework. The radiator supports both convective airflow through panel fins and direct radiant heat from the panel faces for a balanced warmth distribution.
Suitable for
 Residential rooms such as living rooms and bedrooms
 Small to medium-sized offices and workspaces
 Renovation projects replacing panel radiators with similar connection points
 Hydronic central heating systems with wall-mounted radiators
When it may not be suitable
This radiator is not intended for use with electric-only heating systems or where direct connection to non-hydronic heat sources is required. It may be less suitable in very large open-plan spaces where higher individual radiator outputs or multiple units would be necessary to achieve even heating.
Key specifications
 Material: steel panel construction
 Panel configuration: 33-section PKKPKP layout
 Dimensions (approx.): 900 mm width × 400 mm height
 Heat transfer: combined convective and radiative output
 Mounting: wall-mounted installation
 Connection: compatible with standard water-based central heating pipework and valves
How to use
Install the radiator on a sturdy wall using appropriate brackets and anchors for the unit’s weight and the mounting surface. Connect the inlet and outlet to the central heating circuit according to local plumbing codes, ensuring correct orientation for flow and return. Bleed air from the radiator after filling the system and check for leaks at connections. Operate with compatible thermostatic or manual valves to control room temperature and maintain regular system maintenance such as periodic bleeding and inspection for corrosion or leaks.
What to consider before purchase
 Measure available wall width and height to confirm the 900×400 dimensions fit the intended location
 Verify compatibility with existing central heating connections and valve types
 Confirm required heat output for the room size to ensure a single unit suffices or multiple units are needed
 Check mounting surface strength and the need for appropriate wall anchors or mounting kits
Usage recommendations
For efficient operation, use with a properly balanced central heating circuit and thermostatic control. Periodically bleed trapped air, inspect joints for tightness, and avoid obstructing the radiator front and top to maintain convective flow and heat distribution.

## FAQ

### How much does the Sourcing STANDARD 33 PKKPKP 900x400 radiator cost, and is it available for purchase?

The price is 97.49 € (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 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 Sourcing STANDARD 33 PKKPKP 900x400 radiator 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 Sourcing 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 Sourcing 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/12397329/68680771_large.webp