# Radiator block Watercool 24101 — brass/copper/stainless steel, 278×120×30 mm, black

**URL:** https://aio.lv/en/product--watercool-24101--4598145
**Data updated:** 2026-03-07 14:51 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Watercool
**Manufacturer code:** 24101
**EAN:** 4251312605001
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 92.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 76.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--watercool-24101--4598145

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Watercool 24101 radiator block for computer cooling systems. Constructed from brass, copper and stainless steel with a black finish. External dimensions are 278 mm (width) × 120 mm (depth) × 30 mm (height). Designed as a cooling component for liquid or custom loop setups; suitable for heat dissipation, thermal transfer and integration into PC water-cooling assemblies.

## Long description

Watercool 24101 radiator block is a compact radiator designed for custom PC liquid-cooling loops. Constructed from brass, copper and stainless steel with a black finish, it measures 278×120×30 mm and is intended for dissipation of heat from liquid cooling systems. The radiator features a 30 mm thickness variant from the HEATKILLER RAD series, combining compact dimensions with attention to material quality and manufacturing standards.
Advantages
The combination of brass antechamber, copper cooling fins and stainless steel side panels delivers corrosion-resistant flow paths and efficient thermal transfer. Finished and assembled under quality control in Germany, the radiator offers consistent manufacturing tolerances and a refined appearance. Its slim 120 mm width and 30 mm thickness make it suitable for installations where space is limited while still maintaining effective cooling across a wide fan speed range.
Suitable for
Custom water-cooling loops in desktop PCs
Cooling of CPU and GPU blocks in single- or multi-radiator configurations
Compact or slim chassis where radiator depth and width are constrained
Key specifications
Materials: brass antechamber, copper cooling fins and channels, stainless steel or steel side panels
Finish: black coated/brushed exterior
External dimensions: 278 mm (width) × 120 mm (depth) × 30 mm (height)
Thickness: 30 mm (Small RAD series)
Threading interface: two G1/4" threaded ports for integration into cooling circuits
Designed for push/pull configurations and efficient performance at low to high fan speeds
How to use
Install the radiator into the loop using the two G1/4" threaded ports and appropriate fittings (fittings not included). Mount fans or arrange push/pull configurations according to chassis space and desired airflow. Ensure secure sealing of fittings, follow manufacturer guidance for torque on threaded connections, and fill, bleed and test the cooling loop for leaks before normal operation. Position the radiator to allow unobstructed airflow through the fin stack and to simplify tube routing in the chassis.
Usage recommendations
Use corrosion-inhibited coolant compatible with copper and brass to prolong service life. For best performance in compact builds, pair the 30 mm radiator with high-static-pressure fans and verify adequate case ventilation. Periodic inspection and cleaning of the fin area will help maintain thermal performance.

## Specifications

| Feature | Value |
|---|---|
| Number of connectors | 2 |
| Connecting thread | 1/4 |

### Performance

| Feature | Value |
|---|---|
| Type | Radiator block |
| Fan diameter | 120 mm |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Material | Brass, Cooper, Stainless steel |
| Number of fans | 4 fan(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.73 kg |
| Package weight | 850 g |
| Height | 30 mm |
| Width | 278 mm |
| Depth | 120 mm |

## FAQ

### How much does the Radiator block Watercool 24101 cost, and is it available for purchase?

The price is 92.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 17.07.2026 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 block Watercool 24101 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 Watercool 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 Watercool 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, fan diameter, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4598145/59032558_large.webp