# Thermal paste Thermal Grizzly Hydronaut

**URL:** https://aio.lv/en/product--thermal-grizzly-tg-h-015-r--1863373
**Data updated:** 2025-12-29 07:50 (EET)
**Category:** Thermal Paste
**Manufacturer:** Thermal Grizzly
**Manufacturer code:** TG-H-015-R
**EAN:** 753677507562
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-08-19 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--thermal-grizzly-tg-h-015-r--1863373

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 28.07.2026 | 1.79 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Thermal Grizzly Hydronaut is a high-performance thermal paste with a thermal conductivity of 11.8 W/m·K and a density of 2.6 g/cm³. It comes in a 1.5 ml volume and weighs 3.9 g. Ideal for efficient heat transfer in CPUs and GPUs, it ensures optimal cooling performance and reliability.

## Long description

Thermal Grizzly Hydronaut is a high-performance thermal paste designed for medium- to large-scale cooling solutions such as water cooling loops. With a thermal conductivity of 11.8 W/m·K and a density of 2.6 g/cm³, the 1.5 ml syringe provides reliable heat transfer for CPUs and GPUs while remaining silicone-free and electrically non-conductive.
Advantages
Hydronaut offers excellent thermal conductivity and is suitable for overclocking applications while being silicone-free and not electrically conductive. The compound does not cure, remains flexible after application, and is formulated to be compatible with common cooling materials (note: warnings regarding aluminum apply only to Conductonaut). It is ROHS-compliant and optimized for larger cooling setups like custom water cooling systems.
Suitable for
 Custom water cooling loops for CPUs and GPUs
 High-performance air cooling on medium- to large-sized heatsinks
 Overclocked systems requiring improved heat transfer
Key specifications
 Thermal conductivity: 11.8 W/m·K
 Density: 2.6 g/cm³
 Volume: 1.5 ml (syringe)
 Weight: 3.9 g
 Operating temperature range: -200 to 350 °C
 Silicone-free, non-curing, electrically non-conductive
 ROHS-compliant
How to use
Clean the contact surfaces (CPU/GPU heat spreader and cooler base) thoroughly with isopropyl alcohol and a lint-free cloth. Apply a small, pea-sized or line-shaped amount of Hydronaut to the center of the processor heat spreader. Mount the cooler and fasten according to the manufacturer's instructions to spread the paste evenly. For water cooling blocks or large heat spreaders, ensure even pressure and correct alignment to achieve optimal coverage.
Usage recommendations
Use Hydronaut primarily on medium- to large-scale cooling solutions such as water cooling systems or large heatsinks. Avoid relying on this product where electrical conductivity is a concern (it is non-conductive) and note that specific aluminum-compatibility warnings apply only to different Thermal Grizzly products (Conductonaut).

## Specifications

### Features

| Feature | Value |
|---|---|
| Type | Thermal paste |
| Operating temperature (T-T) | -200 - 350 |
| Thermal conductivity | 11.8 W/m·K |
| Non-conductive | Yes |
| Density | 2.6 g/cm³ |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0039 kg |
| Volume | 1.5 ml |

## FAQ

### How much does the Thermal paste Thermal Grizzly Hydronaut cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 57 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 Thursday 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 Thermal Grizzly 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 Thermal Grizzly 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: thermal conductivity, weight, operating temperature (t-t), 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.

### Where can I download the instructions for Thermal paste Thermal Grizzly Hydronaut?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1863373/65735812_large.webp