Feb 19, 2013 · Best bet would be the pinout for the C6 ZR1 corvette. The E38 ecm is running the OS from a 2014 Camaro and per Alldata I Mar 1, 2023 · 1786 posts · Joined 2006. This way still does not require relays, but the fan is designed to replace a relay in a conventional system. The only reason I changed the Hz was for the new 2014 Corvette Spal brushless fan calls for a 100Hz signal. 99! SHIPPING NOTICE - US Postal Service is still being affected by widespread delays and service interruptions. I have the same setup - I have spal fans and Vintage air - but I am using the town and country PWM controller on the fans and plan to use the OE A/C sensor to control the AC involvement with the fans, the theory is that with the stock AC sensor on the ac line it will comm with the fans via the T&C PWM controller - I have that controller hooked up to both fans Categories/ Plumbing AN Fittings and Hose. CHINA www. Includes: 2-12" Spal Brushless Fans; 3800 CFM (Combined CFM) 2 Generic Mounting Brackets (30' long). #2 · Apr 8, 2008. Universal Fit Products. A SPAL USA temperature sensor is available separately if the application requires a second sensor. 90 - 95% duty cycle = full speed = 100% RPM. R. com SPAL AUTOMOTIVE UK Unit 201, Great Western Business Park, Tolladine Road Jun 14, 2019 · We intend to offer a stand alone fan controller for variable Camaro SS and Pentastar fan modules. Sep 19, 2023 · C6 Parts for Sale/Wanted - C6 Prospeed Dual Spal PWM Fans and Shroud - *SOLD* Selling my prospeed fans. com sales@spal-china. SPAL Automotive has been leading the way in the design, production, and sale of innovative heating and cooling system products for the automotive industry and stationary applications for over 60 years. 1" thick. Which PWM signal is required for Spal fans? For information on the PWM signal, please refer to the corresponding data sheets from our catalog. Jul 1, 2022 · Buy SPAL 30107015 SBL 24 Volt 12" (305mm) Brushless High Performance Fan VA89-BBL309-94A 24V Fan Speed 1802 CFM / 4110 RPM PWM Aptiv/Female Connector Kit: Case Fans - Amazon. The fan controller supplies constant 12V to the Red fan power wire in the SPAL fan harness. The module will have several inputs for AC, ECT, Trans Temp Sep 13, 2020 · 9. View online User manual manual for SPAL FAN-PWM-V3 Recording Equipment or simply click Download button to examine the SPAL FAN-PWM-V3 guidelines offline on your desktop or laptop computer. These are super powerful and work perfectly. 5" thick. It’s designed to be hooked direct to battery with a circuit breaker or large fuse then the white wire gets a pwm signal from an ecu or other controller. Good stuff! Matched this to a Spal 30102120 16 inch puller fan that I also purchased on Amazon. - Multiple bypass flaps to allow air bypass at high speeds, the shroud has supports to prevent flaps from sucking into the shroud. Spal Plus Series electric cooling fan. P/N 30107102 VA116-ABL505P/N-103A. These types of fans usually have 3 or 4 pins. Feb 18, 2008 · Hooking up my mark viii fan and spal controller with override switch/ 70 amp relay from Jabin at gmachinz. Lots of guys are building their own from arduinos if your ecu doesn’t have a negative pwm output. View Profile View Forum Posts Visit Homepage Ultimate Drift Machine Join Date Jan 2007 Spal va32-a101-62s | Spal Lüfter 12V 96mm | Spal Axial fans (brushed) | Hier informieren & kaufen. 75" tall 4. Here's what the '06 E40 output looks like with those settings. The second fan will not be PWM controlled; it will be ON/OFF only. They do have standalone temp senders that generate the correct PWM signal to run the brushless fans, but again, big $$$ for the universal/aftermarket parts. . JPG. I also installed the temp coolant sensor in the passenger-side head. - Dual 11” SPAL Extreme Duty fans. ) 25% High signal = 75% Low signal. The VSFM-002 can be used to control Find Spal Electric Fans 11. The SPAL will work on the earlier JK's because they were controlled by varying the voltage on the positive lead to the fan. Feb 19, 2009 · SPAL PWM is a programmable controller that varies cooling fan speed based on engine temperature. Spal manufactures these fans from sturdy Jul 18, 2007 · I have just spent the past couple days trouble shooting my SPAL PWM electronic fan controller. We offer a wide range of products, including axial and centrifugal fans, as well as high-performance coolant pumps. It wasn't blowing fuses, but melting the fuse on the hot lead from the battery. Sort by Oldest first Oldest first Newest first Most reactions. Fabricator replaces oem fan/radiator/shroud set up with one from cbr using non brushless fans. Save Share. This is how SPAL fans typically respond to duty cycle inputs. $55. ADVANCED COOLING SOLUTIONS. com. So I am putting SPAL dual fans in. The short version of the story is SPAL suggested a PWM speed controller to help prolong fan life. 125” thick one-piece aluminum shroud with integrated hardware and mounting. Share. Nov 10, 2008 · SPAL Fan PWM-3 install. This fan is capable of ~45 amps at full speed. Eliminates unreliable stock control module that tends to overheat. 99! For the Memorial Day holiday, our offices will be closing at 2pm on Friday May 24 and reopening on Tuesday May 28! SPAL CHINA Part B, The 1st Floor, No. conway. That is the problem with hooking it up along with a relay to control the high speed fan wire. 2" Paddle Blade Puller Fan 313 CFM. You are not actually connecting directly to the motor on these fans - you are connecting to the motor controller that is built into the motor assembly. The second fan is controlled with the use of an additional fan relay harness (FRH). Introduction I Overview The SPAL Electric Fan Controller (FAN-PWM) will Pulse Width Modulate a single SPAL electric fan allowing the unit to vary the fan speed based on engine temperature. Multiple bypass flaps to allow air bypass at high speeds, shroud has supports to prevent flaps from sucking into the shroud. Speed-Seal and Speed-Flex. Fuel pump: 12-700. Earls Classic Hose and Hose Ends. 375" wide 17. The Spal PWM varies the ground resistance between 1Mohm and ~. Spal Brushless Fan Va89-bbl342p/n-94a 24v Pwm Control , Find Complete Details about Spal Brushless Fan Va89-bbl342p/n-94a 24v Pwm Control,Spal Brushless Fan,Pwm Condenser Fan,Spal Va89-bbl342p/n-94a from Air Condensers Supplier or Manufacturer-Henan Kingclima Industry Co. Most of the wiring is pretty easy. Mar 15, 2019 · Fan operates as designed. SPAL CHINA Part B, The 1st Floor, No. Sep 1, 2012 · Wire to be run to the A/C was not to the A/C, it was to the alternator. Some other fans use that frequency. -I’m using hptuner which has a fan controller section. You then follow the programming instructions which say to: 1. Read honest and unbiased product reviews from our users. The thing just stopped working, No warning at all and only 400 miles on it. Just got done wiring it up and setting the temperature range and it works perfectly. Drive control modes. Fan is made by spal measures 21. Idea for PWM operation of aftermarket fans. Feb 3, 2009 · ANKENY, Iowa - SPAL USA’s popular FAN-PWM - a programmable controller that varies cooling fan speed based on engine temperature - has been enhanced with several new features that extend fan life, provide better performance and offer more convenience. Specific design goals were as follows: · Minimize loss of radiator frontal area. SPAL high performance fans offer the ultimate advantage in airflow and feature IP68 waterproof and dustproof motors that are individually tested and balanced to ensure the highest quality and Jul 1, 2022 · Buy SPAL 30107016 SBL 24 Volt 16" (405mm) Brushless High Performance Fan VA97-BBL304-98A 24V Fan Speed 2053 CFM / 2550 RPM w PWM Aptiv/Ducon Female Connector Kit: Case Fans - Amazon. AC switched 12v: This is the line that gets power when the AC is activated. I installed a SPAL PWM fan controller with fan longevity in mind, but more noticeably audible fan noise has been greatly reduced. Vapor Guard. The problem is that with the PWM, there's no fan relay. Sep 1, 2007 · what can the spal pwm handle? Im asking because right now I have a efan out of a 01 volvo s80, v70, or s60 hooked up in my gmc syclone which works great. 6401 posts . Jun 10, 2024 · Spal fans require a controller (or sensor) which uses a 100 Hz PWM frequency. high residual ripple values, please contact SPAL in order to find the May 6, 2013 · The problem I had with the SPAL fan and the PWM controller was merely a self protection issue - where the current sense circuit would trip at high temperatures. Pre-filter: 162-564. Feb 20, 2008 · Author. Powered through two of our 100amp PWM module allowing infinitely adjustable fan speed control. Jump to Latest Follow You can buy the SPAL temp sensor in the link I posted above if you wanted to. - Full motorsport grade harness is included (built with Tefzel wire and sealed with Raychem DR-25 and SCL epoxy heatshrink. Direct plug and play. SPAL USA provides value-added systems, components and support for OEM and aftermarket applications. Accessories available for Axial Fans. SPAL did in fact confirm my fan was bad, and kindly repaired my fan and returned it to me very promptly. The small PWM signal terminal was hard to find and luckily for me, Andrew B used his local GM resource to track down this terminal. CURRENTLY, 4-6 WEEKS BACKORDERED - Place an order to hold your place in line. CURRENTLY, 4 WEEKS BACKORDERED - Place an order to hold your place in line. mounting brackets extend past. SPAL Brushless Axial Fan Mounting VA113-BBL506P/N-94A SPAL Brushless fans with diameters 255mm, 280mm, 305mm, 405mm are designed with an “A” suction blade optimized to give the best efficiency in one direction only, you can obtain both airflow directions out of the same fan simply by mounting the fan upside down. Brushless puller fan. 2450 total CFM, 500 Watt. I have not found any option for this. 31 of Lot12-3, 390 Ai Du Road Wai Gao Qiao Free Trade Zone, Shanghai 200131 - P. Application Specific Parts. FAN-PWM-V3 controller pdf manual download. View and Download SPAL FAN-PWM-V3 instructions for use manual online. accessories available for Centrifugal Blowers. With the dual fans the PWM signal output from Holley ECU is connected to both. #5 · Mar 2, 2023. Find many great new & used options and get the best deals for SPAL PWM V 3 Electric Fan Controller at the best online prices at eBay! Free shipping for many products! Find helpful customer reviews and review ratings for Spal FAN-PWM-TS Temperature Sensor for FAN-PWM at Amazon. Jun 11, 2023 · The big advantage of the PWM fan would be to try to keep coolant temps consistent, rather than the way I have them in my purely ON/OFF settings. Hardline. Here's a couple that is not so easy at least for me: 1. Feb 26, 2024 · 4 Way Hybrid 375+060 compatible with Yazaki Connector Pigtail for SPAL PWM Cooling fans, all positions open Description: 4 Way Hybrid 375+060 compatible with Yazaki Connector Pigtail for SPAL PWM Cooling fans, all positions open. spal-china. The way it's wired causes 1 fan to come on @ 165* & the other @ 185*. Oct 11, 2023 · E38 spal PWM control issues. Mar 15, 2016 · Chevrolet Performance Corvette 600 Watt Radiator Fan 23376530. VehicleACParts's bus A/C parts Spal Brushless Fan VA89-BBL342P/N-94A, 800 ~ 3400 PWM Control, 24V, 3674 m3/h air flow, Bus Engine Water tank Radiator Cooling Electronic Spal Axial Flow fan 12. This is the same reason some people use 85% as minimum speed value, and 8% as full speed. The two wire SPAL needs a discrete style control circuit. I don't want the Casper hi/low, it doesn't account for high current draw. 5" thick measurement of shroud where it would meet radiator core. Aug 6, 2020 · details: -2018 Chevy Colorado uses same fan motor as camaro (possibly silverado etc) - Colorado oem uses 1fan, pwm controlled by ecu/bcm taking and giving signals from10’different sources. SPAL 30107328 Details. Some models are also perfect for your motorcycle, ATV, and/or oil cooler applications. Brushless fan transfer function. SPAL uses advanced modeling software and computer-assisted simulation systems to develop electric motors and blades that optimize a fan’s ability to pull air cleanly through the radiator core. The fan is interpreting 85% = 15%, and 8% = 92%. SPAL-brushless catalog 2016. 20 hours ago · Find Spal Electric Fans 13. The fans have their typical +/- high current leads, and there's an additional signal wire that's tied to the Holley EFI PWM output. Looks like some simple brackets and zip ties. 33 psi boost on lpg. Dec 12, 2020 · If the system pressure is below 30 psi or about 4xx psi (I forget the exact number), then the compressor will not work. com FREE DELIVERY possible on eligible purchases Feb 10, 2017 · It's inverse of what would seem "normal". They are durable, reliable, and the choice of many NASCAR teams. Jan 11, 2019 · The objective of this modification was to install an electric radiator fan with variable speed control. So if you simply ground the white PWM wire, and Sep 23, 2008 · SPAL USA’s FAN-PWM-V3 is designed for fans with up to a 30 amp draw. GM Camaro based PWM fans. PROSPEED ZR1 - C6 Dual Spal Fan Shroud Kit w/ PWM Control. 05 ohms. Jan 23, 2016 · All, Over the past several weeks, I have been conversing with Scott from TTI to obtain the part numbers for the GM PWM Fan Module connector. May 29, 2024 · Ballenger Motorsports 4 Way Hybrid 375+060 Yazaki Connector for SPAL PWM Cooling fans, all positions open (CONN-101490) for only $14. I haven't seen any thing bad and the thing worked awesome. If its quiet and sturdy at 20v, 14v should be no issue. No burnt wires, nothing. $999. The fans will require a negative PWM input. Spal gives you plenty of wire and its high quality as well as the connectors. FYI SPAL has several fan models that are higher performance than the fans they offer the aftermarket. Anybody got any ideas or have a simular issues with these. May 26, 2019 · Motor does have a pull-up resistor. If you are still using the stock fan controller stick with the 128Hz. The relay is pretty self exlpanatory, but wondering about the power wire to the fan from the relay. 7. Brushless axial fans and radial blowers are controlled via corresponding PWM signals. ) and get Free Shipping on Orders Over $109 at Summit Racing! Spal electric fans are built to meet the most rigorous automotive cooling requirements. 16" Brushless Spal Fan (500 Watt, Drop-in Style) Products by Application. Disabling this safeguard worked fine. Apr 3, 2006 · C3 Tech/Performance - Programming SPAL PWM Controller??? - I've got the SPAL PWM controller with the secondary relay from DeWitts to run my dual SPAL fans. The speed can be controlled based on a temperature sensor input signal or a simple switched input for on/off type control. Holley parts: HP EFI, LS1 harness/injector harness. The exciter wire is the "volume" knob for the fan. Power going in, nothing going out to the fans. We are still in Jan 11, 2019 · The Spal fan and many others with brushed motors, like to run at much higher frequencies, around 20 kHz. I wired them exactly like spal instructed. As Fan Desired goes up fan speed goes up, duty cycle goes down. May 1, 2007 · The SPAL USA FAN-PWM is designed for fans with up to a 25 amp draw. With the brushless spal and 128Hz, the fan is at max rpm at 70%. Now, this C7 fan, when used in the C7 with a E92, uses stock settings of PWM EV and 100hz. 4. When driven this way they run cool, quiet and happy. 313. On the Pentastar fan, the red wire is positive and the black ground. SPAL brushed fan motors are available in three different motor depths and range in size from 4” to 16” in both “Puller” and “Pusher” styles. 16" fan diameter, 3. SPAL PWM based fans ( some spal PWM fans run at a different frequency, its best if you send us your fan to test first ) Custom fan settings can be done as requested. There must be a spread of 20* difference in the temp settings for the unit to work. com Ratings and Reviews. Nov 29, 2006 · Have just installed the 11" dual fan with the Spal PWM controller & relay. Start the engine and monitor temperature. 00. If this is not something your fan controller or ECM can provide please order Spal's wiring kit with your DIY kit. . com info@spalbrasil. May 20, 2010 · One of my 12" fans shaft bearings let go and thought I'd make thing simpler and switch to a Crown Vic Fan since it fits my radiator better than the Mark VIII and I can get one for about $65. 00 Fan Diameter (in. Switched 12v: I used a Mini Add-A-Circuit to tap off the AC fuse in the in-cabin fuse box. Spal SBL-YAZ-PT10 Plus Or Nuova Series Brushless Fan Pigtail Harness Kit Connects To SBL-TS-HARN for offroad racing in the King of the Hammers, New Zealand Taupo 1000, Dakar Rally, Tatts Finke Desert Race, Score International Baja 500 or Baja 1000, Mint 400, Vegas to Reno, Silk Way Rally, Crandon International, East African Safari Rally, Rallye Aicha des Gazelles, Formula Off Road, Formula SAE Jun 15, 2015 · D3 Performance Engineering is proud to announce our new updated PWM Speed Controlled Dual Spal Fan Kit! Newest Features: - 100% plug and play. Dealer. So not quite as powerful as the 600W C7 fan, but close. Anyone Jul 11, 2023 · The Lingenfelter VSFM-002 comes pretty close except it only has 1 override, and it goes to max % once it gets triggered, which when talking for example the SPAL 850W Camaro fan, would be absolutely overkill. Do-It-Yourself Kits. SPAL recommends using the largest motor and fan size to cover as much of the SPAL is one of the world's largest manufacturers of cooling fans, designing, and manufacturing sealed DC brush and brushless motor electric cooling fans. Now - the front AUX pusher fan I believe flows more air that my 2000cfm SPAL. Only issue I had was the shroud didn't cover full height of radiator, so I wanted to replace the aluminum shroud and in that process I came across a few videos, and info from Andrews posts and others and decided to move to spal automotive corporate profile; brushless product engineering catalog; brushed fan & blower engineering catalog; spal fan part number cross reference sheet. Holley 36# fuel injectors. May 14, 2020 · Note: Spal's brushless fans cannot be activated with a traditional relay/switch setup. SPAL's high-voltage axial fans are an advanced solution for thermal management in electric vehicles and heavy-duty vehicle applications in particular. Apr 3, 2007 · All you need to do is splice into your temperature sender wiring with your input to the spal fan controller. But, it ultimately it would be nice to have the one SPAL fan running as a variable speed setup. 2. 06-13-2010, 11:16 PM #5. FEATURES. I want to re-use the SPAL PWM Fan controller with this fan. 128 Hz drives the new brushless fan fine as well but you would need to adjust the desired fan %. Other Products. With power ratings starting at 850W, they feature IP68 and IP6K9K sealed brushless motors, new electronics, and a new intelligent control and drive system that 855. Aug 26, 2013 · -The SPAL electric fan controller (FAN-PWM) will Pulse Width Modulate a single electric fan allowing the unit to vary the fan speed based on engine temperature. Should this be spliced into the power wire from the controller to the fan? I'm assuming this is correct and the fan then grounds through the controller when running off the relay. , Ltd. Spal manufactures these fans from sturdy Mopar Pentastar style PWM fans. This is normally done by grounding the fan relay. A second fan can be added with the use of an additional fan wiring kit (SPAL part number FRH). Electric Fan Controller. · Mount fan flush with the radiator. Like to thank everyone at YB for the help with the Help a Child Smile Fundraiser. com FREE DELIVERY possible on eligible purchases Spal 30103011 5. Brushless options come in 10” to 16” diameters. The controller will shut down if the fan pulls more than 30 amps. Jul 13, 2007 · SPAL PWM Fan Control Failed. A SPAL USA Nov 11, 2020 · My advice for junkyard fan shopping is to use an 18/20 volt battery to test the fan before pulling it. rated at 3000 cfm but my issue is when it kicks on it spikes over 35 amps so I need a controller that can handle this or slowly ramp up amperage as needed. It's been enhanced with several new features that extend fan life, provide better performance, and Features: - . SUPERCHARGED Swap Systems. I plan on mounting it like this. Fits stock C6 radiator and Dewitts. With the newly OH fan installed, I had also ordered SPAL's pulse width modulation Jul 26, 2023 · None, the SPAL brushless fans incorporate their own built-in PWM controller. Highly recommend this Jul 25, 2023 · This is the SPAL dual fans I ran previously with the C6 Corvette PWM fan controller and Holley PWM, worked great for years. $700 plus paypal fees and shipping. fan is just under 15" dia and 3. Apr 8, 2008 · 26611 posts · Joined 2005. I know this is a dead horse but after looking through all of the posts and tech I still cant figure out what is wrong with my wiring/tuning. ) Frequency doesn't matter much, should work from 50 - 500 Hz. The low speed setting works great. Aug 22, 2010 · SPAL PWM - V3 Electric Fan Controller - Like New. - Powered through our 100amp PWM module allowing infinitely adjustable fan speed control. Find a wiring diagram for a ZR 1 C6 Corvette that shows the wiring between the E67 ECM and the PWM fan control module. Aug 11, 2007 · SPAL does have a version of the standard 500W C7 fan available in the standard 'aftermarket' style of fans. 77 cruiser. com or 1-888-214-7774 . spalbrasil. 15% Fan Desired equals 15% fan speed equals measured 75% duty cycle, measured 128hz. Mar 1, 2008 · SPAL PWM Directions. Scott at TTI was very helpful and was able to track down most of the part numbers with very little trouble. For SPAL Aftermarket brushless fans: (Not SPAL OEM brushless fans) 15% Duty Cycle = minimum speed = 25% of full speed RPM. 0 E-mail: info@vehicleacparts. I was even considering maybe trying a microsquirt for this, however it seems that the PWM output on FIDLE on the micro is not user definable ? PWM* / E* goes to high, the Drive goes after a short time into the quiescent current mode. The Crown Vic fan I'm looking at is from a 2001-02 and it comes with a small harness. Adapters. com SPAL AUTOMOTIVE UK Unit 201, Great Western Business Park, Tolladine Road Mar 14, 2019 · The SPAL aftermarkets also use a different control logic, unknown what it would take to make it work off the ECM. It can utilize the OEM water temperature sensor, or a gauge sensor, thereby eliminating the need for a second sensor. Posted February 22, 2008. This picture helps explain how some fans will interpret the signals. The white wire is the PWM wire. Like. The yellow wire that is normally not used is a 2-10V input. The stock fan must pull too many amps because when it gets to the second speed the SPAL controller throws a code that it is pulling too many amps. Add to Cart. In my case, the primary goal is to keep the engine from overheating at stop-and-go traffic. Recently installed aftermarket brushless spal fans on my buggy. I checked and re-checked connections, all were good. Put in 2 new 30A fuses, disconnected battery negative for a good bit, reset controller. Dual 11” SPAL Extreme Duty fans. Add a wire from the PWM signal output pin on my E67 ECM and run it to the PWM fan control module. com FREE DELIVERY possible on eligible purchases BRUSHLESS MOTOR AXIAL FANS 800V. · Minimize axial motion of the fan assembly under driving conditions. :lmao: So corrected that by tapping into the a/c compressor (blue wire striped w/ some other color). Simple hookup: ignition SW12 volts; ground; INPUT-1; INPUT-2; INPUT-3; PWM FAN Output Signal; Instructions and diagram May 29, 2024 · Ballenger Motorsports 4 Way Hybrid 375+060 Yazaki Connector Pigtail for SPAL PWM Cooling fans, all positions open (CONN-86308) for only $19. SPAL fans are also available in dual fan configurations as well. To monitor the radiator outflow temperature, I used BMW 12 62 1 288 158 NTC temperature sensor installed in the lower radiator hose, using Ireland Engineering’s adapter. All Hose Groups. The fan is accurate to 1% duty cycle, so it can tell the difference between 14% duty cycle and 15% duty cycle, so we are dealing with very precise control of the fan. The other function is to turn the engine cooling fan when system pressure reaches 265 psi. 125” thick one piece aluminum shroud with integrated hardware and mounting. com SPAL DO BRASIL Rua Periperi, 162 047060-060 São Paulo (SP) - BRASIL www. Regulator: 12-846 (returnless setup, regulator mounted just outside Rick's tank and returns right back to tank) 10 micron post (stock GM stainless inline type) Pressure sensor on fuel rail: 554-102. 99. (Frequency doesn't impact fan speed. Curved blade fan. SPAL Automotive is a world leader in the design and manufacture of electric fans and blowers for vehicles and equipment. The controller itself got very very very hot, as the fan ran on Feb 26, 2024 · Buy Ballenger Motorsports 4 Way Hybrid 375+060 Compatible with Yazaki Connector for SPAL PWM Cooling fans, all positions open Housing Assembly: Accessories - Amazon. Getting ready to return it. (Almost all SPAL brushless fans are pull up resistor/negative type PWM, but there are different, high side drive fans out there usually 24V. The Lingenfelter VSFM-002 is designed to provide the PWM speed control signal needed to operate variable speed OEM and aftermarket DC brushless cooling fans and fluid circulation pumps. Started up to idle on to NOT conditions. Nov 4, 2006 · Spal Dual 11" Fan Spal PWM. Quantity. SPAL cooling fans are the result of more than 50 years engineering experience. Fans. That fan has an integrated controller. Find many great new & used options and get the best deals for SPAL Brushless Kit 30107035 (va97-abl 309-98a) 16 Inch With PWM 185 Degree at the best online prices at eBay! Free shipping for many products! Feb 7, 2011 · Essentially the 16" fan was toast after about 2 years of use. If anyone needs to reach me for Tech my home email is raymonddknight@gmail. Aug 3, 2023 · Received 16 Likes on 12 Posts. In an earlier thread I had mentioned that I suspected my 16" SPAL fan was the root of some weird overheating issues this past summer. If you find a fan which uses 100 Hz, that fan must also use a PWM duty cycle ramp like that used by the Spal Plus series, one that powers the fan at low speed when the PWM duty cycle is low (Positive polarity). Nov 27, 2018 · The Spal brushless DC fans are looking for a PWM signal that is a low level speed control signal. Disconnect the fan pigtail to lock the fan off. Jun 13, 2010 · Consider Spal PWM for more even cooling. I want my fans to operate on the factory PWM wire. Your efforts were very much appreciated. Jul 31, 2020 · My stock fan assembly works fine but I want to use the SPAL PWM Ver 3 controller. with most SPAL brushless fans. Other options use their own temp sensor, that will not allow PWM operation. I found this when searching the forum and took a screenshot for reference. Sep 1, 2008 · The FAN-PWM is a programmable fan controller that allows a single Spal cooling fan to vary speed based on engine temperature, increasing fan life while decreasing underhood noise. PROSPEED is proud to introduce a new product for the C6 Corvette platform. This is to be expected anytime you buy something from Spal. The optional way would be to run the fan just on/off without the variable speed control/sensor. Try a slow burn fuse, they dont mind spikes as much. Spal va99-bbl324p/n-101a/sh | Spal Lüfter 24V 280mm | Spal Brushless axial fans | Hier informieren & kaufen. Also in Plumbing AN Fittings and Hose. · Implement high-frequency PWM speed control. 9176. 3. um wm lw of fc nr ua ak yo yn