The Heatkiller® Tube series is a modular system of reservoirs with a borosilicate glass tube. It comes with a lot of premium features.

Borosilicate glass tube

Borosilicate is the most premium material that is currently available for reservoirs. It is highly resistive against thermal or chemical stress, has almost no thermal expansion and is highly durable against scratches. So it offers the perfect characteristics for a premium reservoir.

Several sizes and flow optimized D5 and DDC integrated versions

Our Heatkiller ® Tube is available in several sizes. It can be integrated in a wide variety of systems perfectly. With the sizes 100, 150 and 200mm, there is a matching tube for every system, from mini-ITX to big tower!

With the flow optimized versions for Xylem (formally Laing) D5 or DDC pumps, you can integrate the pump directly into your reservoir. They come with a perfectly fitted acetal (POM) part that replaces the original Tube bottom piece. The pump is fed directly from the reservoir without any additional parts. The flow optimized channels provide less flow restriction and noise level.

Anti-cyclone effect

The popular high-power pumps D5 and DDC often form a vortex in the suction area of the fluid and suck in air. This reduces the cooling performance and introduces air bubbles into the loop. Our Anti cyclone inlay completely prevents this from happening.

Large filling mouth

Thanks to a large filling mouth and a bayonet catch lid the HEATKILLER® Tube Series reservoirs can be opened without any tools and is easy to fill. It has never been easier to re-fill a cooling medium.

Premium accessories, multiple mounting options and illumination sold separately
We offer a wide array of accessories for the perfect integration of the HEATKILLER® Tube reservoir into a system. This includes several different mounting options. Flexible mounting system offer horizontal or vertical installation on the case floor or wall or even on fans.

We also offer alternative struts that are anodized blue or red. Natural aluminum struts are also available that can be anodized by third parties in any given color. With our RGB or aRGB strips, the HEATKILLER® Tube reservoir can be perfectly illuminated.

Made in Germany

All HEATKILLER® components are manufactured on our own CNC machines at the WATERCOOL headquarters in Waren, Germany. Many steps of the process are manual labor and each product is finished under dual control principle. This is truly “Made in Germany”.

Technical data

• Material cover: POM
• Material struts: black anodized aluminium
• Tube: borosilicate glass
• Material bottom: POM
• Material Inlay: stainless steel
• Measurements (L x W x H): 70 x 70 x 293 mm (incl pump)
• Tube length: 200mm
• Tube diameter: 65mm
• Capacity: aprox. 500ml
• Weight: aprox. 960g
• Seal: NBR, VMQ
• Connection thread: 2x G ¼ inch (DIN ISO 228-1)

Scope of delivery:

• 1x HEATKILLER® Tube 200 D5
• 1x manual