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Black 240mm copper radiator, 12 tubes, 1.06in thick, dual G1/4 ports

EN-Labs

EN-Labs 240mm Copper Radiator 12 Tubes 1.06in Black

SKU CH-65AM-B4GAS

A 240 mm copper radiator with 12 tubes and 1.06 in thickness, G1/4 threads, dual 120 mm fan support and a brass water chamber

  • Exceptional cooling from 1.06in thick 240mm copper core
  • Fits two 120mm fans for high-airflow low-noise operation
  • Universal G1/4 threads simplify custom loop assembly
  • Copper fins and brass chamber ensure lasting heat transfer
  • Black oxidation finish protects copper while improving thermal efficiency

240 mm Copper Radiator for Custom Loops

This 240 mm copper radiator is built for DIY liquid-cooling enthusiasts who assemble their own custom loops. It uses twelve copper tubes and a brass water chamber to transfer heat from circulating coolant. Standard G1/4 threads accept common fittings, and the black oxidation coating protects the copper surface while giving a uniform dark finish. The unit supports two 120 mm fans for airflow.

Upgrade from Slim or Aluminium Radiators

Builders replacing a thinner aluminium radiator or a single 120 mm unit gain substantially more fin surface and tube count. The 1.06 inch thickness is optimised for high-airflow, low-noise fans, so the jump is worthwhile when thermal headroom matters more than a slim profile. Systems running sustained heavy loads benefit from the larger coolant volume and copper construction.

Verify Case Clearance and Loop Components

Confirm your chassis can accommodate a 240 mm radiator with 1.06 inch thickness plus the chosen fans. Ensure you have two G1/4 fittings per port, compatible tubing, and a pump and reservoir rated for the 2.5 bar pressure limit. The radiator weighs 17 units and measures 10.79 by 4.69 inches, so check mounting points and available space before ordering.

Highlights

  • Exceptional cooling from 1.06in thick 240mm copper core
  • Fits two 120mm fans for high-airflow low-noise operation
  • Universal G1/4 threads simplify custom loop assembly
  • Copper fins and brass chamber ensure lasting heat transfer
  • Black oxidation finish protects copper while improving thermal efficiency

Specifications

No published specifications for this item yet.

Questions about this item

What case clearance does the 240mm radiator with 1.06 inch thickness need for two 120mm fans?

The radiator measures 10.79 by 4.69 by 1.06 inches and accepts two 120mm fans, so allow at least 1.06 inches plus fan depth in your case.

How do I connect the G1/4 threads without stripping the brass water chamber?

Hand-tighten each G1/4 fitting until the O-ring seats, then give a light quarter-turn with a wrench; over-torquing damages the brass chamber.

When should I clean the 12 copper tubes and brass chamber inside the loop?

Flush the radiator with distilled water before first use, then inspect coolant clarity every 6 months and flush again if discoloration appears.

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