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EK

EKWB EK-CryoFuel Premix PC Coolant, 1000mL, Clear

  • Based on 2,209 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Oct 14
Order within 12 hours and 16 minutes
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Color: Clear


Features

  • High quality concentrated pigments for intense, vivid and saturated colors
  • Thermal efficient and non-toxic formula
  • Low electrical conductivity
  • Compatible with Acrylic, PeTG, POM Acetal, rubber (NBR, ePDM, and Norprene) materials
  • eco-friendly (90% biodegradable in 10 days)

Description

Precision CNC-machined copper base with high-density microfins maximizes thermal transfer directly at the heat source. Designed to extract heat instantly from high-performance CPUs and GPUs under extreme loads. Manufactured using high-purity copper with nickel plating options and precision-milled acrylic or acetal tops. Every EK water block is engineered for durability, reliability, and long-term cooling performance. Advanced internal coolant routing ensures balanced pressure and even flow distribution across critical hotspots. Delivers efficient heat dissipation while maintaining excellent hydraulic performance. Minimalist industrial design combined with integrated addressable RGB lighting enhances both performance builds and showcase systems. Built to perform. Designed to stand out. EK water blocks are precision-engineered for advanced PC liquid cooling systems. Designed to deliver efficient heat transfer, optimized flow dynamics, and long-term reliability for enthusiast and professional builds.

Item Weight: 2.36 pounds


Manufacturer: EKWB


Item model number: 6


Date First Available: December 13, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Similar Products

Top Amazon Reviews

    • Only coolant I use in my loop
Color: Clear
No issues after years of using this stuff in my loop
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on October 25, 2022 by Ryan
    • What I use for every custom loop now
Color: Clear
Works well for running long term in a custom loop. I still prefer to flush with distilled water every 4-6 months, then fill with this and then dyed with EKWB dyes. Haven't run into an issue with that yet.
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on September 27, 2022 by Apes_Vs_Grapes
    • Great stuff.
Color: Navy Blue
Great product keeps my pc cool while always staying clean.
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on October 7, 2022 by Amazon Customer
    • No buildup, rich colors, cool temps
Review Image by Scott
Review Image by Scott
I decided to take a chance on some colored fluid for my custom loop a couple of years ago, and have been using this EKWB CryoFuel exclusively. I've had no build-up and great performance. I am changing my fluid every 6-9 months, and have had no problems at all. Based on forum recommendations, I've stayed away from the opaque/milky colors and stuck to clear colors like blood red. This looks great and worked out very well for me. ... show more
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on August 19, 2022 by Scott
    • Works great
Review Image by j daniel mullen
Review Image by j daniel mullen
Review Image by j daniel mullen
Review Image by j daniel mullen
Review Image by j daniel mullen
Added to brand new loop with all EK parts. The radiators were precleaned with distilled white vinegar and distilled water. Everything else was rinsed with distilled water prior to installation. I have been running the coolant for a month and I have had no problems in my loop. I made sure to look in the bottom of the bottles before I put it in my system and I saw no evidence of sediment in the bottles I received from Amazon. It is a nice transparent red color. It is not UV reactive but when I change LED fan colors the color of the coolant changes so it provides for some cool effects while not looking over the top. Nice to have a hassle free solution which contains all of the additives your loop needs to resist corrosion and buildup. You can definitely count on EK quality which is why I went with this over some of the other junk out there. I had considered the particle fluids like Vue and mayhem aurora but they basically seem to be a giant hassle and only a temporary show solution not for long-term use. Update : I have been running his fluid in my system for six months I probably run the computer an average of two hours a day. Iโ€™ve had zero issues. No buildup or other residue in the loop. Everything is working great. Iโ€™m gonna let it go another six months before I clean it. Update 2/26/21 still on the original fluid havenโ€™t had to clean the loop. Loop looks pristine with over 1 yr run time on the original fluid. Very pleased. Update 9/6/21 , Still on the original fluid Without a single cleaning since originally putting the fluid in. The loop looks perfectly clean. The copper water blocks look good, no discoloration or other problems . So far it seems that the fluid has maintained its original red color without significant degradation.. ... show more
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on February 22, 2020 by j daniel mullen
    • Water cooling liquid
Color: Clear
What more to be said add it to your system and forget about it for a year and change it out. ( Or at least that's my plan might try for longer not sure need to check how long it should last.)
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on April 28, 2022 by Daniel J.
    • It cools
Color: Amber Orange
I ran the green color for about 2 years,in a Corsair Hydro X Series XD5 RGB cooling only a 2080ti( 28c-42c) changed to orange. It left a hint if green but cleared out after a good system flush now cooling a 3080ti at 44c.
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on July 11, 2022 by Amazon Customer
    • nice rick blood color
love the contrast of the color nice and blood like.
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on August 10, 2022 by Mike mason

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