The HEATKILLER Tube 150 D5 from Watercool is a high-quality expansion tank for water cooling systems, distinguished by its modular design and the use of borosilicate glass. This material offers high chemical and thermal resistance, making the tank particularly durable and scratch-resistant. The large filling opening and practical bayonet lock allow for effortless refilling of the cooling medium without the need for tools. With a filling volume of 375 milliliters and support for D5 and DDC pumps, this expansion tank is ideal for various space conditions in modern computer cases. The HEATKILLER Tube series is available in different lengths to meet individual requirements.

• Modular design for easy adaptation to different systems
• Borosilicate glass for high chemical and thermal resistance
• Tool-free opening and filling thanks to bayonet lock
• Compatible with D5 and DDC pumps for versatile applications.