# THERMALTAKE CL-W043-CU00SL-A copper computer cooling system part — chrome, height 30 mm, weight 58 g

**URL:** https://aio.lv/en/product--thermaltake-cl-w043-cu00sl-a--1980778
**Data updated:** 2026-03-31 14:36 (EEST)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** THERMALTAKE
**Manufacturer code:** CL-W043-CU00SL-A
**EAN:** 4717964399137
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--thermaltake-cl-w043-cu00sl-a--1980778

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

THERMALTAKE CL-W043-CU00SL-A is a copper computer cooling system component with chrome finish. Key specifications: copper material, height 30 mm, weight 58 g. Designed as a replacement or upgrade part for PC cooling assemblies, it supports thermal conduction and integration into custom or OEM cooling setups.

## Long description

THERMALTAKE CL-W043-CU00SL-A is a chrome-finished copper extender fitting designed for PC water cooling systems. With a 30 mm height and a weight of 58 g, this component functions as a male-to-male G1/4 connector in custom or OEM cooling loops, enabling reliable thermal conduction and physical extension between cooling parts. The chrome plating provides corrosion resistance and a polished appearance while the copper body ensures effective heat transfer suitable for liquid-cooling assemblies.
Advantages
The chrome-plated copper construction combines good thermal conductivity with surface protection to reduce oxidation and maintain appearance. At 30 mm height and 58 g weight the fitting offers a compact, solid connection that is easy to handle during installation. Inclusion of quality O-rings ensures a secure seal to reduce risk of leaks when mounted to standard G1/4 ports. The standardized G1/4 thread compatibility allows integration with a wide range of radiators, blocks and fittings used in PC water cooling.
Suitable for
Extending or joining two G1/4 threaded components in custom water cooling loops
Replacement of worn or damaged male-to-male extender fittings
Compact PC builds where a 30 mm chrome extender is required for alignment or clearance
Enthusiast systems requiring corrosion-resistant, visually consistent fittings
Key specifications
Material: copper with chrome plating
Height / extension length: 30 mm
Weight: 58 g
Thread interface: G1/4 male-to-male connection
Seal: supplied with O-rings for leak prevention
How to use
Turn off and drain the cooling loop before replacing or installing the extender. Thread the chrome copper fitting into the first G1/4 port by hand to engage the threads, then tighten gently with an appropriate wrench until snug — avoid over-tightening to prevent damage to threads or seals. Ensure O-rings are seated properly on each side to create a leak-free connection. Refill and bleed the loop, then inspect the joint for leaks at low and normal operating pressures before full system use.
Usage recommendations
Use the extender in systems designed for G1/4 threaded fittings and verify compatibility with connected components. Periodically inspect the chrome plating and O-rings for signs of wear or corrosion, and replace O-rings if swelling or damage is observed. When combining different metals in a loop, consider corrosion inhibitors or compatible coolant to minimize galvanic reactions.

## Specifications

### Design

| Feature | Value |
|---|---|
| Product colour | Chrome |
| Material | Copper |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.058 kg |
| Height | 30 mm |

## FAQ

### How much does the THERMALTAKE CL-W043-CU00SL-A copper cooling part cost, and is it available for purchase?

The price is 10.99 € (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 21.07.2026 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 THERMALTAKE 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 THERMALTAKE 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: 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/1980778/56526869_large.webp