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LF Reaction 250mm Reservoir Build Your Own

$104.99 $94.99
(You save $10.00)
Current Stock:

Product Description

Born from years of feedback from our customers, we are proud to bring you the new LF Reaction series of reservoirs, our highest quality and most customizable cylinder reservoir to date.



More Ports: 2 bottom facing and 2 top facing ports make loop planning more flexible.

New Aluminum Rings: Double thick aluminum rings create a heavy, sturdy feeling reservoir and add a great aesthethic element. The new rings are press fit and no longer require tightening via a set screw.

Concealed Threads: Tube threading is concealed creating a clean, streamlined look from top to bottom.

Locking Helix: The internal helix structure now locks into place, so the helix will never rotate and block ports.


Dimensions: 9.84"x2.375"x2.375" (250mmx60.3mmx60.3mm)

Tube Diameter: 2"/50.8mm

Ports: 2 Top Facing G1/4", 2 Bottom Facing G1/4"

Includes: Reservoir, Aluminum Rings, Mounting Hardware, 2 Fill Plugs, Cathode

**Inverter to power light is not included and must be purchased separately. If you already have an inverter, our cathodes work with most major brands.**




Can the reservoir be mounted horizontally or upside down? The reservoir can be flipped upside down, as the reservoir is made to be functionally symmetrical from top to bottom. While you can lay the reservoir on its side, you need to make sure the outlet port is positioned lower than the inlet port for best flow and to reduce bubbles.

What is the cathode inverter option? The cathode inverter is a small blue box and switch that you plug the internal light into to power it. Almost all brands inverters will work with our cathodes, so you may already have one that will work.

What is the UV LED option? We are now offering a UV LED strip instead of the normal UV cathode. This does not need the additional inverter for power, it plugs in via a 3pin fan power connector.


Why are there no side ports? We used to sell a side port adapter, but this added cost and increased wait times since we had to stock even more parts. They also took away from the visual appeal of the reservoir. 

Product Reviews

Previous | Showing reviews 11-13 of 13

  1. Hand of the gods

    Posted by Alen on 30th Apr 2015

    This is such amazing craftsmanship from the moment you unbox you have such a wave of emotion come over you looking at these hand made helixs in whatever arrangement you may order, i have no fears in using this in my new build and will happily recommend frozenq to anyone interested in watercooling

  2. Great looking res

    Posted by Oig on 21st Sep 2014

    This is my second one of these res, the first one i had was the very first one made my frozen q and it gave me a lot of problems. The cathode tube cracked on the v1 at least 3 or 4 times.

    The v2 i can see is build very different but it scares me a little the the cathode tube not extends to the exterior of the res. My res is mounted with the 2 ports on the top (one coming off the radiator, the other the fill port) and one port on bottom going to my pump. If you have it mounted this way then the opening for the cathode tube is face down which means if the cathode tube cracks (like it did with the previous version) then it will start to poor our the bottom right onto my hard drives. I give it 4 stars because of this.

    I have only had the v2 for a month or two so its a little to early to truly judge, my last v1 started giving me problems after about 6 months or so. And then after about 2 or 3 years of use the threading on my v1 shredded to the point where it just started leaking uncontrollably.

    I reordered the same res because its a fantastic looking res, better than any other one on the market so here is to hoping the v2 holds up better than the first one!

  3. Fantastic quality

    Posted by Bruce on 4th Sep 2014

    Awesome reservoir. Beautifully built. I love it!

Previous | Showing reviews 11-13 of 13

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