# Antifreeze/Coolant Alphacool 18549 1 L Ready to use

**URL:** https://aio.lv/en/product--alphacool-18549--3780751
**Data updated:** 2025-12-29 13:48 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Alphacool
**Manufacturer code:** 18549
**EAN:** 4250197185493
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.49 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 18.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alphacool-18549--3780751

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Alphacool 18549 is a ready-to-use antifreeze and coolant designed for optimal thermal performance in liquid cooling systems. This 1-liter solution provides excellent protection against corrosion and scaling, ensuring longevity and efficiency. Its non-toxic formula is safe for use in various applications, making it ideal for PC cooling setups. The vibrant color also allows for easy monitoring of fluid levels.

## Long description

Alphacool Eiswasser Crystal Red premixed coolant 1000ml is a ready-to-use antifreeze and coolant formulated for liquid cooling systems in PCs. This 1-litre solution combines corrosion protection, scale prevention and material compatibility while providing a vibrant red colour that helps monitor fluid level and adds visual interest in plexi coolers, tubing and reservoirs. The Crystal series has been laboratory- and field-tested to ensure long life and stable performance.
Advantages
The premixed formula requires no dilution and is safe to use in compatible water-cooling circuits, offering reliable thermal transfer, corrosion inhibition and reduced scaling. Its vivid red dye is designed for visibility in transparent cooling loops and it demonstrates good UV-reactivity when used with suitable UV light sources. The product is non-toxic and intended for long-term system use when installed according to manufacturer guidance.
Suitable for
Custom PC liquid cooling loops with plexi reservoirs and clear tubing
Systems requiring premixed coolant for immediate fill
Builds where visual color indication of fluid level is desired
Key specifications
Brand: Alphacool
Model / MPN: 18549
EAN: 4250197185493
Volume: 1000 ml (1 L), ready to use
Colour: Red
Type: Premixed coolant / antifreeze for PC liquid cooling
How to use
Use the premixed Alphacool Eiswasser Crystal Red to fill a drained or new water-cooling loop following standard filling and bleeding procedures. Ensure all loop components are compatible with the coolant and that the system is leak-tested before powering the PC. After filling, run the pump with the system powered off as recommended by Alphacool to remove air, then inspect for leaks and verify fluid circulation and temperature stability.
Usage recommendations
For best results, perform a full system flush with distilled water before introducing the premixed coolant. Avoid mixing with other coolant brands or concentrates to prevent chemical incompatibility. Store the product in a cool, dark place and follow Alphacool’s maintenance intervals for replacing coolant to maintain corrosion protection and appearance.

## Specifications

| Feature | Value |
|---|---|
| Volume | 1 L |
| Product type | Ready to use |

### Design

| Feature | Value |
|---|---|
| Product colour | Red |

### Packaging data

| Feature | Value |
|---|---|
| Quantity | 1 |

## FAQ

### How much does the Antifreeze/Coolant Alphacool 18549 cost, and is it available for purchase?

The price is 22.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 90 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 07.07.2026 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. 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 Alphacool 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 Alphacool 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: 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/3780751/10581250_large.webp