Jack's silent SLI/CF single-stage cooler (2* NL11F@R507, red LEDs)

Hi

Cornerjack, mine "old" customer (He already bought from me 3/4 HP SS with CPEV) has ordered from me a SLI cooler :) . Finally we've decided to build it using 2 Danfosses NL11F (one for each evap to have better temperatures), so I can say that are 2 independent single-stages, using one 1.9 kW condensor, and builded on one metal base :D . Four 120mm Thunderblades with red LEDs are some bling bling hehe :banana: . The unit is very silent in mine opinion ;) .

Full specs :

Compressors: 2 x Danfoss NL11F
Evaps: custom steeper for SLI, with inox enclosure
XV: captubes 0.8 mm
Condensor: 1.9kW cooled by 4x 120 mm Tt Thunderblade with red LEDs, splitted for 2 loops
Refrigerant : R507
Case ;) : zincked metal baseplate, 50 x 35 cm
Others: suction lines accumulators

http://www.members.lycos.co.uk/piotres2/jacksli/1.jpg

http://www.members.lycos.co.uk/piotres2/jacksli/2.jpg

http://www.members.lycos.co.uk/piotres2/jacksli/3.jpg

http://www.members.lycos.co.uk/piotres2/jacksli/4.jpg

http://www.members.lycos.co.uk/piotres2/jacksli/5.jpg

I've used suction line holders :D .

http://www.members.lycos.co.uk/piotres2/jacksli/6.jpg

http://www.members.lycos.co.uk/piotres2/jacksli/7.jpg

http://www.members.lycos.co.uk/piotres2/jacksli/8.jpg

http://www.members.lycos.co.uk/piotres2/jacksli/9.jpg

@215 W

http://www.members.lycos.co.uk/piotres2/jacksli/10.jpg

http://www.members.lycos.co.uk/piotres2/jacksli/11.jpg

http://www.members.lycos.co.uk/piotres2/jacksli/12.jpg

http://www.members.lycos.co.uk/piotres2/jacksli/13.jpg

http://www.members.lycos.co.uk/piotres2/jacksli/14.jpg


Both evaps make around -50-52*C unloaded, and around -35-36*C @ 215W dummyload.

Jack has said me that now He Have some "problems" and maybe He is going to sell that dual evap ...but I hope that somebody will be happy with that cooler, and will beat some WRs with 2 nice GPUs :toast: .

Regards
Peter

Piotre....that unit is beautiful!

Always wondered if normal vents (120x120x25mm or 140x140x25mm) could do the job of cooling the condenser - now I know :)

Thanks Piotres, very nice and powerful unit.

Regards,
Vuco

I wish I had your condensers.

Another great and beautiful cooling unit !

Nice temps :)

Have you load tested them both at the same time? Your temps may not be as good if you didnt as your pressures will be higher when both halfs of the condenser are in use.

Quote:

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Originally Posted by n00b 0f l337

Have you load tested them both at the same time? Your temps may not be as good if you didnt as your pressures will be higher when both halfs of the condenser are in use.

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No, I haven't because I don't have two 215W dummyloads, but in my opinion that won't make temps higher than 0.5-1*C on each evap :) .

Yeah itll be slight but it is a point. :P

Wow, looking good, always like to see nice work when I do make my occasional stops in here. I love the look of the evaps and enclosures for video, they look great!

Still gauking over the condenser and shroud, the ones I got are nice, but I cant fit 4x120mm, so I use 6.5" fans which dont really come in LED flavors. Maybe I'll do some 2x120mm ones and get LED's.

Awesome unit Piotres :)!

NoL, I agree those condensers look brill ;) .

YES :banana:
Thank you Piotres (it's for me) :D

Looks great work mate like the idea of a split condenser. :)

Ya I havent seen that since Chilly1 did some dual evap dual compressor units. Good thing you used one thats big enough though. Probably could have used half of what your using even.

I like the hold down plates, I could use a couple of those for an sli/cf unit im building, ygpm:)

At home :D

http://users.skynet.be/fb331210/evap1.jpg

http://users.skynet.be/fb331210/evap2.jpg

http://users.skynet.be/fb331210/evap3.jpg

http://users.skynet.be/fb331210/evap4.jpg

http://users.skynet.be/fb331210/evap5.jpg

http://users.skynet.be/fb331210/evap6.jpg

Very Nice, now lets see what she can do with some clocking, and temps.

Actually, my best score is 20891 with SLI watercooled (no dual evap for the moment) :D

http://users.skynet.be/fb331210/benchs42.jpg

Really nice, is ati tool reporting CORE temp on 8800GTX?

regards

Quote:

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Originally Posted by LittleDevil

Really nice, is ati tool reporting CORE temp on 8800GTX?

regards

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no it dos not ;)
intresting jack , u still need to send me a nut from 8800GTX mounting !

Very nice Peter! Clean job, really... :)