# Coolant canister aqua computer Double Protect Ultra 5 L — blue

**URL:** https://aio.lv/en/product--oem-53150--10820151
**Data updated:** 2026-06-23 14:55 (EEST)
**Category:** Other goods
**Manufacturer:** OEM
**Manufacturer code:** 53150
**EAN:** 4260073418768
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 34.70 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-53150--10820151

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 5.34 EUR |

## Summary description

Aqua Computer Double Protect Ultra is a 5-liter blue coolant canister designed for PC liquid cooling loops. The formulation protects against corrosion and biological growth while maintaining thermal transfer in water-based systems. Supplied ready for dilution or direct use as specified by the manufacturer, it suits custom loops, radiators and blocks to extend component life and reliability.

## Long description

The Aqua Computer Double Protect Ultra 5 L blue coolant is a high-performance liquid cooling solution specifically engineered for custom PC water cooling loops. This coolant provides a comprehensive protective barrier for your hardware, ensuring that internal components such as radiators, water blocks, and pumps remain free from corrosion and biological contamination. By maintaining optimal thermal conductivity, it helps sustain efficient heat dissipation throughout the entire cooling system, contributing to the longevity and stable operation of your computer components.
Advantages
This coolant offers superior protection by combining anti-corrosive properties with effective inhibitors against algae and bacterial growth. Its stable chemical formulation ensures that it does not break down easily under the heat cycles typical of high-performance computing environments. The blue color provides a distinct aesthetic appeal for custom builds while maintaining high clarity and low viscosity, which facilitates smooth flow through complex loop configurations and micro-channel water blocks.
Suitable for
Custom PC liquid cooling loops
Systems with copper, brass, or nickel-plated components
High-performance gaming PCs and workstations
Users requiring long-term maintenance intervals for their cooling systems
This coolant may not be suitable for systems containing aluminum components, as the chemical composition is optimized for copper and nickel-based loops. It is also not intended for use in non-PC cooling applications or systems where specific manufacturer warranties explicitly prohibit the use of third-party additives.
Key specifications
Volume: 5 liters
Color: Blue
Function: Corrosion protection and biological growth inhibition
Compatibility: Water-based cooling systems
To use this coolant, ensure your cooling loop is thoroughly cleaned and flushed of any previous fluids or debris. Once the system is prepared, fill the reservoir carefully, ensuring that no air pockets remain in the pump or radiator. It is recommended to run the pump at a low speed initially to bleed the air from the loop before increasing to full operational capacity.
What to consider before purchase
Verify that your cooling loop components are compatible with the coolant chemistry
Ensure the 5-liter volume is sufficient for your specific loop size and reservoir capacity
Check for any existing residue from previous coolants that might cause chemical reactions
Usage recommendations: Regularly monitor your coolant levels and inspect the loop for any signs of discoloration or sediment buildup. It is advised to replace the coolant every 12 to 24 months to maintain peak thermal performance and system protection.

## FAQ

### How much does the Coolant aqua computer Double Protect Ultra 5 L cost, and is it available for purchase?

The price is 41.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 10.07.2026 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. 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 OEM 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 OEM 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/10820151/65887238_large.webp