Only the first 3 pictures in the article should be looked at, the ones from the update. Still there is a benefit from push/pull if you do it correctly and are going for performance over cost. a thicker radiator would perform better. A thick rad in pull -I prefer pull for easy cleaning- is better, New comments cannot be posted and votes cannot be cast, More posts from the watercooling community, Press J to jump to the feed. Ascend to a level that respects your eyes, your wallet, your mind, and your heart. 6700K + 1080Ti. In a car (not all, but most), the fan is located behind the radiator and PULLS air from the radiator. You've also got to consider how much heat you're trying to cool. This time 1300RPM Push/Pull vs 1400RPM Push: Now the performance gap is even worse! A thinner high FPI rad in push pull would do a hell of a lot better than a single thicker low FPI rad in push. I'm pretty sure the temperatures would be totally acceptable with just push or pull config on the thick radiators and it will generate slightly less noise, so that is the option I will go for. In the video he gets the best results from front mounted radiator and fans in a push configuration. This should be the top post. Mounted on the engine side of the radiator, a pull fan does not interfere with airflow at highway speeds. To clean it you have to take the fans off. hey guys setting up my first watercooled rig just had a question. Find out what fan configuration is best for cooling down your radiator. Press J to jump to the feed. My apologies. 3x Fans (45 Euro) + 1x 60mm Rad (97 Euro) = 142 Euro. Will it drop your temps 10 degrees? For the rear it would need to be push exhaust (mounted case – radiator – fan) as having it as pull exhaust would foul the radiator against the top fan. I'd go with the thicker radiator in pull. So, if you want optimal overall temps, you should give your radiator fresh air. 30-40% on Push vs 85%+ on Push/Pull. 6700K + 1080Ti. Cookies help us deliver our Services. I prefer top-mounted for aesthetics, the build with front/intake radiator mount is simply because the case did not support top/exhaust with the mATX mobo, case is a Corsair Air 240. The reason being is if I have the fan on the outside and have it push the air I'll end up with a large amount of grass clippings caught between the fan and the radiator. Which do I recommend? We have covered the basics about radiators in the Part 1 blog, and in Part 2 we even showed some charts. ... obviously testing out push, pull and push/pull … Push means air goes fan -> radiator, pull means air goes radiator -> fan. You don't know that at all. The Kukri fans even have an RPM advantage here. Press question mark to learn the rest of the keyboard shortcuts. Welcome to the official subreddit of the PC Master Race. I have a PC 011 Dynamic case with Hardware Labs GTX for top and a L Series stealth … Which is it, what do you prefer and why? Not likely. Pic: https://i.imgur.com/TPoN3ih.jpg (Front-radiator, pull config). Time to continue the story about radiators for liquid cooling. Why? Fans per inch and the total amount of cool air you can move over those fans. Today we address the subject of push, pull, push-pull fan setups and how they affect different radiators and performance. We have shown how two of the most popular radiator sizes (120 and 140mm), … P.S. Pics would be appreciated? Push vs Pull. Reason being, there isn't enough flow resistance to effect air movement. Not sure if it makes a big difference. Note: by exhaust I do not mean putting them below the radiator and then pushing air from the bottom of the rad to the outside of the case (there is no room to do this). 6x Fans (90 Euro) + 1x 38mm Rad (64 Euro) = 154 Euro. Preference should be given to a "pull" vs. a "push" fan. You're looking at a small decrease in temperature of your coolant, but there are additional benefits such as being able to run your fans at lower speed. When a vehicle is moving, a pusher fan can obstruct airflow due to its positioning in front of the radiator. Pushing or blowing against itself, or the natural flow of air through the engine compartment is … Push or pull makes no difference for the radiator. Using radiator as intake on the other hand hardly effects GPU temps in game. Neither relates to whether air is flowing into our out of your case. In other words ANY radiator with push/pull fans is significantly better than ANY radiator with push only fans at similar RPM. 240mm radiator front-mounted, push-intake configuration. When the car is in motion, the radiator is now in a push/pull configuration. "Push" vs "Pull", radiator airflow configurations. I'm not planning a purely quiet build because the ambient temperature here can get pretty extreme (was 42C here the other day) and I don't want my PC to run at high temps.I don't have a specific budget constraint, but would like to point out that both configurations cost more or less the same so that doesn't influence anything anyway. Press question mark to learn the rest of the keyboard shortcuts, 1700 3.9 / 3200 16-17-17-30 1T / 480 1370 MHz, i7-6700k | Maximus VIII Hero Alpha | Strix OC 1080 Ti | 32 DDR4, https://www.youtube.com/watch?v=xNAMxZgvves, https://www.youtube.com/watch?v=QjYli6itP38. New comments cannot be posted and votes cannot be cast, More posts from the pcmasterrace community. I'm planning on running 1400 or 1100 rpm EK Vardar fans if that sways your opinion at all. My Corsair H100i V2 is on the front and push configuration. 41 members have voted. When you have a pull config you get dust on the opposite side of the radiator from the fans. The original article as some inconsistencies and is bias. A pull configuration mean less dust on the radiator, and more air flowing pulled out threw it, that being pushed out threw it. When you have a push config, the dust ends up between the radiator and fan. If anyone has a Coolermaster Masterliquid 240... Are you getting weird bubble sounds sometimes? 6600K + 1060. Hmm, I just used the front because of the Bitwit video and the 10-degree difference. Push pull is also not an option for me. To say that anything that improves the performance of another component is a waste, not worth it, too expensive, etc is just bad advice. I only get dust on the front intake and bottom filter where the psu is. We hope to help you decide what kind of setup is right for you and to show the benefits of each. I'll build a small circuit to reverse the direction of the fan every few minutes for 20 seconds or so to clear the grass anyway. A pull set-up is Infact the most effective. Because that's what the manual says :/. Not sure and no longer have the time to test either. I can fit a 360mm x 60mm thick radiator into my build, but then I can only use 3x fans. Linustectips clearly reccomends a pull configuration. The two types of strategies differ, in the way consumers are approached. Push, pull, or push/pull? If you still want to continue your arguments, but with more information at your disposal, the components that will be cooled are: I'm planning on running a 360mm rad up top and a 240mm rad at the bottom of my case. Many Flex-a-lite electric fans can be reversed, so they can be used as either a pusher fan (an auxiliary fan mounted to the front of the radiator) or a puller fan (primary cooling fan, mounted behind the radiator). Seems worth it. The key is to find the correct ratio between the 'push' and 'pull' fans. Let’s double check that at medium fan speeds. Don't waste your time with push pull go for the thicker rad and better fans. OK. However, yeah. There's no clear answer on this stuff, and the reason for the topic :). Alternatively, I'd can go for a 360mm x 26mm thinner radiator with 6x fans. 280mm radiator top-mounted, pull-exhaust configuration. So Bitwit posted a video where he tested AIO radiator position and temperatures here: https://www.youtube.com/watch?v=xNAMxZgvves. Since most AIOs these days are between 25mm and 30mm, I would really just stick with the two best fans instead of trying to mount all four. There's a number of factors in this calculation. 6600K + 1060. Thank you. Part 2 clarified things about radiator performance, how radiator performance is expressed and how do we read radiator performance charts. By EnergyEclipse March 31, 2017 in Custom Loop and Exotic Cooling. I was wondering what the delta would be in a push pull setup on a 240mm radiator using 4x 120 SP vs 2x 120 SP push fans and 2x 140 mm A pull fans. If you've got an i5 and a Maxwell GPU, for example, your total draw of power isn't going to be super high, and you won't need to cool as much. Completely biased and unfair towards the push. The air is forced (push) against the radiator by the motion of the vehicle, and the radiator fans pull the air through, creating lower temperatures for the coolant when the engine is in higher demand. All shrouded fans should be on the engine side of the radiator. And honestly, you get some pretty big diminishing returns when you do push/pull unless you are using a thick radiator (50mm +). It to case fan configurations for radiators and heatsinks case where the psu.! Motion, the radiator the benefits of each this around constantly like it 's gospel over cost and are for! Is applied to get the product to the target market is push and pull ). Then you 're looking at a completely different amount of heat is going give... 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