# Watercool Heatkiller IV Pro Intel water block transparent by Watercool

**URL:** https://aio.lv/en/product--watercool-18073--11867086
**Data updated:** 2026-03-09 17:44 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Watercool
**Manufacturer code:** 18073
**EAN:** 4251312605537
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 97.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 80.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--watercool-18073--11867086

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Watercool Heatkiller IV Pro Intel is a transparent CPU water block designed for Intel platforms. Manufactured by Watercool, this water block provides liquid cooling for processors, featuring a clear top for visual coolant monitoring and compatibility with Intel CPU sockets specified by the model. Suitable for custom liquid-cooling loops in desktop PCs for improved thermal management and quieter operation.

## Long description

Watercool Heatkiller IV Pro Intel is a transparent CPU water block designed for Intel platforms. The water block combines a clear top for visual inspection of coolant flow with a precision-machined copper coldplate to provide effective heat transfer from the processor. Intended for custom liquid-cooling loops in desktop PCs, this unit supports thermal management improvements and quieter operation compared with conventional air cooling.
Advantages
The transparent top allows easy visual monitoring of coolant flow and leak inspection without disassembly. A machined copper coldplate provides a flat, conductive contact surface that helps reduce CPU temperatures. The block is engineered for compatibility with Intel socket layouts and offers G1/4" threaded ports for standard fittings, enabling flexible installation in a variety of custom loops. The overall design balances thermal performance with straightforward maintenance.
Suitable for
 Custom liquid-cooling loops for desktop Intel-based PCs
 Enthusiast and silent PC builds requiring improved CPU cooling
 Systems where visual monitoring of coolant flow is desired
 Overclocked systems needing more efficient heat dissipation
Key specifications
 Top material: transparent acrylic or similar clear material for visual inspection
 Coldplate material: machined copper for efficient heat transfer
 Port threading: standard G1/4" fittings for compatibility with common tubing and connectors
 Intended compatibility: Intel CPU socket families as specified by the manufacturer
 Mounting: multi-point mounting hardware for secure attachment to motherboard
How to use
Mount the water block onto the CPU following the manufacturer’s mounting instructions for the specific Intel socket. Apply an appropriate, thin layer of thermal paste on the CPU heat spreader before placing the coldplate for optimal thermal contact. Connect inlet and outlet ports to the custom loop using compatible G1/4" fittings and properly rated tubing. Fill and bleed the loop according to the coolant and loop components used, and verify leak-free operation and visible coolant flow through the transparent top before powering on the system for extended use.
Usage recommendations
Use corrosion-inhibiting and biocide-containing coolant to protect metal surfaces and maintain clear flow visibility. Periodically check fittings and tubing for tightness, and inspect the transparent top for deposits or discoloration; flush and replace coolant on a maintenance schedule appropriate for the coolant type and system environment.

## FAQ

### How much does the Watercool Heatkiller IV Pro Intel water block cost, and is it available for purchase?

The price is 97.99 € (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 23.07.2026 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 Watercool Heatkiller IV Pro Intel water block 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

## Image

https://aio.lv/img/cache/product/11867086/67272257_large.webp