Linus has a nice video for that question here. ... Reddit Pinterest Tumblr WhatsApp Email Share Link. ... help Reddit App Reddit coins Reddit premium Reddit gifts. 1/2. So the choice of push or pull (for me) really depends on where the radiator is in the case. ... Reddit Pinterest Tumblr WhatsApp Email Share Link. Testing push vs pull vs push/pull” net, “Push or pull air across radiator fins?” Tom’s Hardware, “Liquid cooling – should it pull the air INTO the case or push out?” Tech Radar, “PC cooling mythbusting with Corsair’s fan and PC case experts” Ars Technica, “Push vs pull cooling” This time 1300RPM Push/Pull vs 1400RPM Push: Now the performance gap is even worse! 280mm radiator top-mounted, pull-exhaust configuration. New posts New profile posts Latest activity. I imagine that the air stream from the vehicle moving contributes to cooling the radiator, so the radiator still sees a turbulent flow of air when the car is in motion despite having a fan pulling air instead of pushing it. that's good to head because I really want the pull config purely for aesthetic purposes so I can have led fans and they were viewable thanks for the Interesting that so many people are saying push when the vast majority of car radiators pull and the radiator for my home AC is also pull. Forums. Press question mark to learn the rest of the keyboard shortcuts. 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. Edit : A huge thanks to everyone that posted.. unfortunately I'm going to have to go with mounting the fan on the engine side of the radiator and having it pull the air through. I have always used internal radiators with both a push and pull setup since 2000. Pushing or blowing against itself, or the natural flow of air through the engine compartment is like … Now if the rad is like an DD extreme, or similiar, then I wouldn't be doing anything other then a push and pull set-up. We hope to help you decide what kind of setup is right for you and to show the benefits of each. "Push" vs "Pull", radiator airflow configurations. You can have a push pull with the case, but unless the fans on both side match, there’s gonna be inefficiencies. Noise level is just a little more than just 2 pull but the temp drop was like 3 degree less but it takes a lot for this system to warm the rad up. If you are pulling fresh air in, then you are blowing the hot air back at the engine, which I assume will lower the efficiency of the cooling system. Another factor could be the fan speed. What is the difference that makes push better for this design scenario? And honestly, you get some pretty big diminishing returns when you do push/pull unless you are using a thick radiator (50mm +). : 2 pcs 7" Universal Fixed Stuck Installation Cooling Fan. Cooling System. You can attach fans to both sides of the radiators. And put a shroud around it to make sure all the airflow is actually going through the radiator. AKA have the 1150's push/pull on one section, and the 900's or 1450's push/pull on the other section. A Push/Pull configuration is where you have a 'radiator sandwich'. While for Push/Pull we tested three flow rates, the Push Only testing was conducted only at 1GPM in order to save time. Pull trim: the fan(s) suck in the air as if/they were installed below the radiator and "pull" the air across the radiator fins. I have always used internal radiators with both a push and pull setup since 2000. PRODUCT Motor Engine Radiator Cooling Electric Pull Push Fan. Engineers apply the knowledge of math & science to design and manufacture maintainable systems used to solve specific problems. Is it more efficient an effective for cooling performance to have a fan push air into a radiator or pull air out of a radiator ? Brand New. Dominic Moass December 28, 2016 Cooling, Featured Tech Reviews When I built my first PC a few years back, I …