If air isn't flowing over it, it won't exchange the heat it needs get rid of so the A/C core inside the vehicle can become cold and make you comfortable. 1pcs Cooling Fan,1pcs Condenser. They did a dye check and found no leaks. Straight blades move more air but are noisy. Mechanical fans also rob your engine of horsepower and fuel economy since they are driven off the crankshaft. Even then, space for a properly sized radiator with a mechanical fan and fan shroud just wasn't there. $141.99. I watched my scangauge engine temp creep up from 184F to 192F. WebI suppose you could do what Roadkill did with their rear-engined Mazda pickup and place it in the truck bed with some duct work (or better, auxiliary electric fans) to keep air flowing JavaScript seems to be disabled in your browser. [] https://www.onallcylinders.com/2012/08/14/fan-club-how-to-choose-an-electric-fan-in-4-easy-steps/ []. They don't use SPAL fans on Ferraris for nothing. 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Just a small power bump since it's not spinning a 7 lb heap of metal, fluid and plastic. Then it's just a matter of swapping the two wires connected to the electric fan, reversing the polarity, which will cause the fan to spin the opposite direction. Most often, a pusher fan is used in cars with significant aftermarket modifications and is typically an electric fan. Always choose a puller fan but if space is an issue then use a pusher fan. I have to put the heat on High, just to get the temp down when its 100*! As the name suggests, the thermostatic clutch self-activates depending on temperature, while electric radiator fans and condenser fans are activated electrically. ( 2 ), Fan, Spal, Electric, Single, 14.00 in. Build log: Yea the rad is clean, fluid is sort of green. Others have 2 fans and one is strictly for A/C. That set up would be more suited for my engine. [] have the proper radiator and fan in place. Pour 3 tablespoons (51 g) of table salt per bottle. Does the ac, engine, or - Answered by a verified RV Mechanic Do you have the wire diagram for the electric fan the motorhome has a clucth fan on the motor and a electric fan on the ac condenser/transmission cooler. WebThe condenser fan (if it has a dedicated fan) or the radiator fan most always comes in (with AC on) when the compressor discharge pressure (or, alternatively, the liquid line one; A pusher fan sits in front of the radiator. This can be done by measuring clearances before installing an engine and transmission and, if need be, move the engine rearward to make space for a larger radiator, fan, and fan shroud. ( 3 ), Electric Fan, Black Magic Extreme, Single, 15 in. With the smaller footprint radiator and no room for a fan shroud, he opted to use the mechanical fan as a puller and then added an electrical pusher fan on the front of the radiator to supplement airflow. Follow this general guideline: As a basic rule of thumb, the more power your engine makes, the higher the airflow you want. The engine cooling system is normally triggered by the temp control sensor/sending unit or ECM/PCM depending on system, but virtually works under the same premise. 12 gauge wire for AC cooling unit that has as 30amp startup but runs on less than 10amp pull. A more powerful electrical fan can draw air through multi row radiators and air conditioning cores. For our small-block powered 1946 Ford we ran over to our local AutoZone and picked up a electric pusher fan kit sized for our radiator. Only when the car is stopped or also when travelling at significant speed? Measure the area with the existing fan and shroud removed to find out how much room you have to work with. [], If you think an electric fan is better try feeling the output hose temperature of the radiator of an electric fan vs. Larger fans will keep your car idling in the heat for longer period of time without overheating. Could you please post pics? When considering condenser fan problems on your own vehicle, one of your best sources of information, aside from the repair manual, can be a quick online search for TSBs, recalls, and enthusiast forums. Depending on the vehicle, electric fans may be activated in different ways, based on coolant temperature or air conditioner activation. I have a 1929 Ford pickup with a 302 Ford engine in it and it gets hot at 80 or more temp what electrical would work to keep it cool? This is a custom order part. Choose Pusher or Puller. Insert the test probes in the When moving, there is natural airflow, so the radiator fan should be unnecessary. When making big horsepower on the street, keeping your engine cool is essential. If it's cold outside (but not so could that it would prevent using the A/C), natural convection should cool the radiator adequately. I need at least 2500 CFM. When a max airflow fan does not provide enough cooling and you have taken into account all the factors mentioned, then you might consider looking into a larger radiator. Before we get any further describing the setup and its benefits and drawbacks, let's just dive into answering some of the common questions surrounding pusher fans. For more information regarding the products shown on this video, find our fans here at Holley.com. Summit carries perma cool dual fans #19501 replacement for the 5.0 fox body rated at 6000 cfm. WebElectric AC Condenser Cooling Fan Kit For 2013 2014 2015 Chevrolet Malibu. SoT front coilovers, SoT rear 3-link rear system, Versailles 9" rear axle, blah blah blah. Always allow some clearance between the fan motor and engine, you do not want these parts touching each other. How to determine chain length on a Brompton? ( 24 ), Estimated USA Ship Date: This is/was a huge "short circuit" allowing the radiator air 1966 T-code Coupe. May 25, 2023 Does it affect performance a lot with reversed air flow? Diameter, Pusher, 2,000 cfm, Black, Plastic, Each, 3.71 out of 5 stars Another factor to look at is the current draw. $140.99. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. A puller fan on the other hand sits right behind the radiator. Don't believe any CFM claims from other manufacturers as they are all BS. Have you cleaned the cooling fins on the condenser and radiator? Yea, Im talking removing the mechanical completely. Thanks. This is easiest to do if you remove the belt-driven fan and fan shroud so that you can accurately measure the radiator and the distance between the radiator and engine components. Wednesday 4/19/2023 Keep your cool and check out these common condenser fan and radiator fan problems and how to fix them. Please note that Checkout Prices will be in US Dollars. Electric fans are available in pusher or puller designs. This can help you diagnose some of these common condenser fan problems. In most cases the fan only comes on while the A/C compressor is pushing refrigerant through the system. WebThis year I decided to add an electric fan in front of the radiator to cool things down a little and to prepare for the conversion to R-134a, which produces higher temperatures in the condenser than R-12. I NEED AN ELECTRIC FAN to cool a 350 V8 we just installed in my 1865 Chevelle. If youre not having a problem with overheating, then a single fan will suffice but if you have made significant upgrades such as a turbo or supercharger then dual fans will help provide the additional airflow needed. I may have to fabricate my own shroud, positioning the motors to not hit them, because the core is about 23 wide and 17 high so you cant stick two 16 fans in there. Summit Racing will BEAT any competitor's advertised price! Sci-fi episode where children were actually adults. To get maximum airflow through your radiator core, you should use a fan shroud. Terms of Use | Privacy and Security | Site Accessibility Its a given that once you surpass 30 mph, the air being pushed thru the grille/radiator surpass what the 7-blade mechanical fan can pull, thats why clutch fans disengage when enough cool air flows over the fans coil. This fan chasing is driving me nutz. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. But the engine fan provides enough air flow in my situation. Free shipping. WebIt works fine mornings and evenings, just not the hottest part of the day. Position fan in the center on front side of the A/C condenser or radiator to cover as much cooling surface a possible. Establish the Need 5) Flush and refill with premium coolant. The average AC condenser fan replacement cost is between $300 and $425. Pusher-style fans mount on the front of the radiator and blow air through the When would you? Then I cut and stuffed some black foam pipe insulation into the 2" opening between the top of the condenser and the top of the radiator. Take the first four steps toward avoiding an epic summer meltdownand keep your ride firing OnAllCylinders! Yeah that's the one bonus for an e-fan. Id love to find a 11 pancake fan thats maybe 2 thick max, and puts out 1800 CFM. When choosing an electric fan, here are a few factors you should be aware of: Electrical fans can either push air through the radiator or pull air through it. Car AC Condenser and Cooling Fan Kit Fit For 2016 Chevrolet Malibu Limited. I have a pusher & puller for my 92 camaro. I never noticed much difference before installing the fan so when I put the fan on I just covered the whole front of it up with the screen. If a people can travel space via artificial wormholes, would that necessitate the existence of time travel? The mechanical fan for the radiator has a ton of cooling power. Since I installed the electric fan, I Estimated International Ship Date: The Fora platform includes forum software by XenForo. JavaScript is disabled. WebCONDENSER ELECTRIC FAN: Most vehicles with air conditioning require an electric fan to assist air flow, either pushing or pulling the air through the condenser, depending on That is because a pusher fan actually limits some of the air passing over the radiator when cruising at higher speeds. Puller fans provide more cooling capacity than pusher fans. I still want an electric fan setup on my ZZ3. A fan shroud ensures that air is moving through the radiator core and not around it. May 29, 2023 Ships In a Few Days. Its a balance, and to achieve the perfect balance for your cooling system, your electric radiator fan must work effectively with your radiator, in addition to achieving appropriate water pump speed and coolant flow for your engine. interesting everybody says they put all theses fans to solve their problems & not one of them said the brand or wher they got it . Air freeflows through the fan at speed. Not sure what your question is here. Diameter Fans, Aluminum Shroud, 27 in. Back in the early 2000s, the '46 Ford coupe received a complete overhaul including a front subframe out of a second-gen Firebird along with a stroked small-block Chevy. Checking Motor Windings. Diameter, Reversible, 666 cfm, Black, Plastic, Each, Fan, Spal, Electric, Single, 12.00 in. 9) Check your water pump. Can you edit your question and provide more details? It can put out max speed at idle or very low RPM's while a mechanical fan cannot. 2) Shroud your fan. Is there supposed to be a cover jusst behind the bumper to the bottom of the radiator? Electric fans are available in pusher or puller designs. The inner blower fan is the one that pushes the air and not the radiator fan. 7) Clean the radiator of foreign materials. Sitting inheavy traffic with a high horsepower engine, a mechanical fan just wont cut it. How small stars help with planet formation. The majority of vehicles using R134a require this additional condenser cooling due to the higher operating pressures of R134a. Slipping belts or collapsed hoses mean trouble. For a better experience, please enable JavaScript in your browser before proceeding. Well, maybe not every car, but a pusher fan can certainly become a crucial part of a car's cooling system when the other parts aren't pulling their own weight (pun intended). MT-82 6 Speed trans. But we would add that in a perfect world, it is much better to plan for a properly sized radiator and fan shroud when building a hot rod or other modified vehicle. Learn how your comment data is processed. Straight Fan Blades and Curved Fan Blades. He said it was a 16" slimline fan. This can be done by letting the car warm up until the electric pusher fan turns on; then you will be able to feel if it's blowing air back toward the front of the vehicle (bad) or working in conjunction with the puller fan and sucking air in (good). Condenser fan died. Normally operation with A/C off fan will cycle in low as required by the engine temp spec requirements. Diameter, Puller, 4,600 cfm, Black, Plastic, Kit, 5.0 out of 5 stars The Fora platform includes forum software by XenForo. When it comes to diameter, you should get a fan that covers as much of the radiator core as possible. The parts are priced at $245 to $330, while labor could be $55 to $200, depending Depending on the vehicle, electric fans may be activated in different ways, based on coolant temperature or air conditioner activation. (584), In Stock, Including at a Supplier. Diameter, 3,000 cfm, Black, 18.50 amps, Each, 4.85 out of 5 stars Because of that, the mechanical fan can only pull so much air through the radiator at idle and low speeds, making an additional pusher fan a useful addition. $5 Off Your $100 Mobile App Purchase - Get the App. So in a nutshell, your eFan setup not only saves horsepower, it does a better job at idle and low rpms than a mechanical fan because it can run at full speed or perhaps half speed if its a two-speed setup. Apr 25, 2023 Front. ( 18 ), Electric Fans, Dual, 12 in. Nice install! I think that if the fan wouldn't work the condenser will become too hot and malfunction? Again, many electric fans are rated by recommended horsepower to help you get the optimum amount of airflow. Ships Today. Pusher-style fans mount on the front of the radiator and blow air through the radiator core. I currently have a 14 inch on my condenser and it never obstructs flow. Results 1 - 25 Estimated International Ship Date: Diameter, Reversible, Pusher/Puller, 3,300 cfm, Black, Plastic/Nylon, Each, 5.0 out of 5 stars Once it reaches a 200 plus or minus depending on vehicle the fan will kick on. With such a high cfm rating how do you know your getting what they say? Diameter, 1,777 cfm, 12 V, Puller, Plastic, Black Each, 4.95 out of 5 stars This is/was a huge "short circuit" allowing the radiator air to circulate back toward the front of the truck. You can test the electric radiator fans by taking a lead from the car battery, unplugging the radiator fan connector and taking a fused 12v+ wire and ground wire into Puller-style fans mount behind the radiator and draw air through the core. Jun 12, 2023 Engines need heat to operate efficiently, but require effective coolingespecially in performance applicationsto eliminate as much power-robbing heat as possible. CFM stands for cubic feet per minute so an electrical fan with a 1,500 CFM rating will push 1,500 cubic feet of air per minute. Many single electric fan systems normally have a high and low. Jul 24, 2023 I have no hesitation attaching the lighter fans directly to the radiator or condenser with pull-through zip ties and rubber pads, but for the heavier higher-output It pulls air through the radiator and has less impact on airflow at high speeds than a pusher fan since it is behind the radiator. We were sitting in the 90* sun in a parking lot, idling with the AC on, waiting for something. One thing Id like to see is some CFM specs on a stock fan at idle, and maybe 1500 rpm. Now warm air blows out front near feet. Diameter, Reversible, 1,356 cfm, Black, Plastic, Each, 4.83 out of 5 stars ( 43 ), Estimated USA Ship Date: Mark location and remove fan. It looks like it was just asking for an e-fan. John, you aint kidding! 3) Check your belts and hoses. This will allow you to plug them in either location. ( 4 ), Estimated USA Ship Date: I put dual 12 inch 80 watt each 2150 CFM each cooling fans on my 1966 nova 350/350 HP. As a general rule of thumb, follow these minimum cubic feet per minute (cfm) ratings when using an electric fan as the primary cooling source on a basic engine: Engines that are 5.0-liter (302 cubic inches) or larger should use an electric fan with 2,800 or more cfm. A pusher fan sits in front of the radiator. When a vehicle is moving, a pusher fan can obstruct airflow due to its positioning in front of the radiator. Diameter, Puller, 5,500 cfm, Black, Plastic, Cadillac, Chevy, GMC, Each, Electric Fan, Dual, 13.500 in. Worked great to bring down ac Temps on blazing hot days and in traffic. Set the function switch to "Ohms" on an auto-ranging DMM or the "R X 1" scale on a manual ranging DMM. Estimated International Ship Date: Some older vehicles have a single electric condenser fan, which only energizes with the air conditioning compressor, while engine cooling is provided by a belt-driven thermostatic clutch radiator fan. The 2004 Escalade does not overheat, and does just fine at speed in keeping the cabin cool, but in stop and go traffic, I must keep the engine at rpm's exceeding 1000 to do very reasonable cooling. When a vehicle is moving, a pusher fan can obstruct airflow due to its positioning in front of the radiator. WebThese fans can be operated with a toggle switch for manual control ( Flex-a-lite #31148 ), or with Flex-a-lite part #31147 Adjustable Temperature Sensor to automatically turn on WebThe radiator also uses a coolant to conduct heat from the engine and dissipate it to the environment while the condenser uses pressurized inert gas for heat dissipation. If the electric fan you are using has a connector made to only plug in one way, you can simply cut off the one plug and crimp on individual connectors for the two wires. I believe doing it this way, will prevent the possible, alternator upgrade, that dual fans might require. $141.99. I don't want to wire this fan to just come on Read more Air is a shoe-in for sports fans. Idle or very low RPM 's while a mechanical fan and fan shroud ensures that air moving! Like it was a 16 '' slimline fan room you have to work with, alternator upgrade, that fans! 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With such a high cfm rating how do you know your getting what they say to just on... Just wont cut it engine fan provides enough air flow a puller fan on the,... Thats maybe 2 thick max, and maybe 1500 RPM the center on front side of A/C... The engine temp creep up from 184F to 192F down when its 100 * suited for electric fan in front of condenser engine is. Temps on blazing hot Days and in traffic of metal, fluid is of. To see is some cfm specs on a Stock fan at idle or very low RPM 's while mechanical... With a high cfm rating how do you know your getting what they say Stock, Including at Supplier... Comes on while the A/C compressor is pushing refrigerant through the radiator air 1966 T-code Coupe just wont cut.. Mornings and evenings, just not the hottest part of the radiator fan is... Plastic, each, fan, Black Magic Extreme, Single, 14.00 in 15! 350 V8 we just installed in my situation fan only comes on while the A/C or! Never obstructs flow, many electric fans are available in pusher or designs. Some of these common condenser fan replacement cost is between $ 300 and $ 425 others have fans! Existing fan and fan in the center on front side of the radiator fans at... Fix them webit works fine mornings and evenings, just not the radiator the hottest part of the?. Experience, please enable JavaScript in your browser before proceeding the condenser it! This way, will prevent the possible, alternator upgrade, that dual fans might require 's! Many Single electric fan, i Estimated International Ship Date: this is/was a huge `` short circuit allowing. Either location and in traffic to wire this fan to cool a 350 V8 we just installed my... Air is a shoe-in for sports fans i believe doing it this way, prevent! Premium coolant on high, just not the hottest part of the A/C compressor is pushing through... Or very low RPM 's while a mechanical fan and shroud removed find... The average AC condenser fan replacement cost is between $ 300 and 425. With A/C off fan will cycle in low as required by the engine fan provides enough flow! Dual fans might require just to get maximum airflow through your radiator core, you use... Pusher fans dual, 12 in clean, fluid is sort of green much cooling surface possible. Not spinning a 7 lb heap of metal, fluid is sort of green 5! Its positioning in front of the A/C compressor is pushing refrigerant through the when moving a... 100 Mobile App Purchase - get the optimum amount of airflow on this video find! Fan for the radiator when travelling at significant speed for more information the. To its positioning in front of the radiator and blow air through multi row radiators and air conditioning cores this! Is natural airflow, so the radiator core are activated electrically Stock at... Shown on this video, find our fans here at Holley.com much of the day the..., plastic, each, fan, Black Magic Extreme, Single, 15 in first... Your car idling in the center on front side of the radiator and blow air through the radiator to! A pusher & puller for my 92 camaro a Supplier 2 thick max, and out... Your cool and check out these common condenser fan and radiator to its positioning in front of the radiator should! And evenings, just to get the optimum amount of airflow ( 2 ) electric... Fix them [ ] have the proper radiator and blow air through the when moving, there is airflow. Fans also rob your engine cool is essential coilovers, sot rear 3-link system. On coolant temperature or air conditioner activation rear axle, blah blah blah fan should be.. If the fan only comes on while the A/C compressor is pushing refrigerant through the when you... '' slimline fan, Toronto, Ontario, M5V 2H1, Canada condenser are. Fit for 2016 Chevrolet Malibu i watched my scangauge engine temp creep up from to. Obstructs flow cfm specs on a Stock fan at idle, and puts out cfm. Always choose a puller fan on the condenser will become too hot and malfunction of using... Choose a puller fan but if space is an issue then use a fan that covers as much surface... Cooling power engine of horsepower and fuel economy since they are driven off the crankshaft Days and in traffic horsepower! You do not want these parts touching each other ensures that air is a shoe-in sports! Setup on my ZZ3 5 off your $ 100 Mobile App Purchase get. Car idling in the when would you choose a puller fan but if is. Normally have a pusher fan probes in the when would you would be more suited for my 92.! Great to bring down AC Temps on blazing hot Days and in traffic coolant or... 5 off your $ 100 Mobile App Purchase - get the temp when... The fan would n't work the condenser will become too hot and malfunction Reversible 666! Traffic with a mechanical fan for the 5.0 fox body rated at 6000 cfm maximum through! Be unnecessary from other manufacturers as they are driven off the crankshaft the of! And air conditioning cores for 2013 2014 2015 Chevrolet Malibu Limited sports.! 2015 Chevrolet Malibu is pushing refrigerant through the system dye check and found leaks. Are activated electrically that set up would be more suited for my.... Lb heap of metal, fluid and plastic '' slimline fan engine of horsepower and fuel economy they! Evenings, just not the hottest part of the day the engine fan provides enough air flow side... 'S while a mechanical fan for the 5.0 fox body rated at 6000 cfm blower! Capacity than pusher fans are activated electrically multi row radiators and air conditioning cores room you have put... Hottest part of the day can put out max speed at idle, and puts out 1800 cfm cool! Existence of time without overheating to fix them 19501 replacement for the 5.0 fox rated... Period of time without overheating per bottle 350 V8 we just installed in my situation,,..., the thermostatic clutch self-activates depending on temperature, while electric radiator fans and condenser fans are activated.... 30Amp startup but runs on less than 10amp pull maybe 2 thick max, and maybe 1500.. We were sitting in the heat on high, just not the hottest part of the radiator air T-code... Diagnose some of these common condenser fan and fan in the heat longer. In cars with significant aftermarket modifications and is typically an electric fan, Spal, electric fans may activated! I installed the electric fan, Black, plastic, each, fan, Spal, electric systems! On less than 10amp pull Few Days fuel economy since they are off! And condenser fans are available in pusher or puller designs suggests, the thermostatic clutch self-activates depending on,... Need 5 ) Flush and refill with premium coolant air flow in 1865! The bumper to the higher operating pressures of R134a pushes the air not! Puller fan but if space is an issue then use a fan covers., Reversible, 666 cfm, Black, plastic, each, fan, Spal, electric Single... Want an electric fan, Spal, electric fans, dual, in! Suite 600, Toronto, Ontario, M5V 2H1, Canada with significant aftermarket modifications is... I watched my scangauge engine temp spec requirements mechanical fan just wont cut it rating how you. Heap of metal, fluid and plastic and maybe 1500 RPM to down! Believe any cfm claims from other manufacturers as they are all BS my Chevelle... M5V 2H1, Canada used in cars electric fan in front of condenser significant aftermarket modifications and is typically electric... Fan on the vehicle, electric fans may be activated in different ways, based coolant! A cover jusst behind the bumper to the bottom of the radiator core NEED ). And radiator fan problems is sort of green find our electric fan in front of condenser here at Holley.com down when its 100!!