COOLING 216 WARNING: For Proposition 65 information, see p. 189 Some parts are not legal for sale or use in California or other states with similar laws/regulations—see p. 189 for details. SPAL Electric Fans The top choice of professional race teams, SPAL electric fans are built to last and keep your high performance engine cool! Low Profi le fans deliver the greatest airfl ow possible in the thinnest package—perfect for applications where space is tight. Medium Profi le fans up the ante with increased airfl ow and a space-saving design, while High Performance fans generate maximum airfl ow. Medium Profi le and High Performance fans have thoroughly sealed waterproof/dustproof motors and are individually balanced and tested at the factory. Choose straight blades for improved airfl ow or curved blades for whisper-quiet operation. Straight Blade Curved Blade DER-16928 Part Number Dimensions (W x H x D) Fan Diameter CFM Amps Price Each Tornado Electric Single Fans (Reversible) DER-16508* 8.25" x 8.0" x 2.375" 8" 500 4.8 $99.99 DER-16509* 9.5" x 10.25" x 2.5" 9" 570 5.4 $99.99 DER-16510 11.4375" x 10.875" x 2.5" 10" 650 5.3 $99.99 DER-16514 14.5" x 13.625" x 3.875" 14" 1,350 10.5 $129.99 DER-16516 16.75" x 15.75" x 4.5" 16" 2,175 18.4 $139.99 RAD High-Output Electric Single Fan, injection-molded shroud DER-16926+ 15.75" x 15.75" x 3.250" 12" 2,000 23.4 $179.99 RAD High-Output Electric Dual Fans, injection-molded shroud DER-16928 28.625" x 13.875" x 3.25" 12" 4,000 49.6 $299.99 DER-16934 31.375" x 15.75" x 3.25" 12" 4,000 49.6 $299.99 RAD High-Output Electric Dual Fans, natural aluminum shroud DER-16830 22.5" x 19" x 4.5" 11" 3,750 37.4 $399.99 DER-16831 24" x 15.5" x 4.5" 11" 3,750 37.4 $399.99 DER-16833 24" x 17" x 4.5" 11" 3,750 37.4 $399.99 DER-16825 25.625" x 15.125" x 4" 12" 4,000 49.6 $439.99 DER-16826 25.625" x 17.125" x 4" 12" 4,000 49.6 $439.99 DER-16842 26" x 18" x 4" 12" 4,000 49.6 $439.99 DER-16927^ 26" x 18" x 4" 12" 4,000 49.6 $409.99 DER-16836 26.375" x 16" x 4" 12" 4,000 49.6 $439.99 DER-16837 27" x 18" x 4" 12" 4,000 49.6 $439.99 DER-16838 28.250" x 17" x 4" 12" 4,000 49.6 $439.99 *Straight-blade fan. +Includes relay wiring harness. ^Powdercoated steel shroud. Derale Electric Fans Derale has been cooling hot rods since 1946 with electric fans in a wide variety of sizes and styles. Tornado fans provide high fl ow for low amperage, and can be used as pushers or pullers with no loss of airfl ow. Fans feature patented curved-blade design (unless noted). RAD high-output puller fans have a patented skewed-blade design, plus more powerful motors and complete shrouds and stator fl ow directors. Fan controllers available separately—see page 214 or visit SummitRacing.com. Part Number Dimensions (W x H x D) Fan Diameter CFM Blade Airfl ow Amps Price Each Low Profi le Single Fans SPU-IX-30100381 9.69" x 9.69" x 2.05" 9" 608 Straight Pusher 6.9 $88.56 SPU-IX-30100435 10.59" x 11.18" x 2.05" 10" 847 Curved Puller 9.2 $84.35 SPU-IX-30100384 10.59" x 11.58" x 2.05" 12" 856 Straight Pusher 6.8 $92.67 SPU-IX-30100382 10.59" x 11.58" x 2.05" 14" 956 Straight Pusher 6.1 $92.67 Medium Profi le Single Fans SPU-IX-30101509 14.45" x 15.04" x 2.48" 14" 1,310 Straight Puller 10.4 $106.36 SPU-IX-30101522 12.56" x 13.19" x 2.44" 12" 1,226 Curved Puller 12.7 $108.26 High Performance Single Fans SPU-IX-30102029 12.56" x 13.19" x 3.44" 12" 1,451 Curved Puller 14.2 $172.66 SPU-IX-30102038 13.03" x 13.03" x 3.75" 12" 1,640 Paddle Puller 21.8 $158.76 SPU-IX-30102044 13.62" x 14.17" x 3.45" 13" 1,777 Curved Puller 18.5 $172.66 SPU-IX-30102041 14.45" x 15.04" x 3.45" 14" 1,623 Straight Puller 21.5 $172.66 SPU-IX-30102042 14.45" x 15.04" x 3.45" 14" 1,864 Curved Puller 21.8 $172.66 SPU-IX-30102048 15.75" x 16.30" x 3.45" 16" 1,959 Curved Pusher 19.5 $172.66 SPU-IX-30102049 15.75" x 16.30" x 3.45" 16" 2,024 Curved Puller 21.8 $172.66 SPU-IX-30102047 15.75" x 16.30" x 3.45" 16" 2,036 Straight Pusher 19.5 $172.66 High Performance Dual Fans SPU-IX-30102052 23.46" x 16.26" x 4.25" 11" 2,720 Paddle Puller 39.3 $385.22 Flex-A-Lite Flex-Wave™ Electric Fans These Flex-A-Lite Flex-Wave electric fans deliver up to 25% more airfl ow with less noise compared to traditional S- or straight-blade fans. Developed using Computational Fluid Dynamics (CFD) and wind tunnel tested, the 12V reversible fans feature a patent- pending sine-wave blade design that cuts through the air with greater effi ciency. The glass-reinforced nylon fan assemblies are available with a single 12", 14", or 16" diameter blade. FLX-116542 12" dia., 12" W x 13" H x 3.5" D, 1,325 cfm, 8 amp ........... each $129.99 FLX-104364 14" dia., 14.25" W x 14.75" H x 3.5" D, 1,900 cfm, 9.5 amp; each $136.99 FLX-116544 16" dia., 16" W x 16.5" H x 3.75" D, 2,660 cfm, 11 amp ......each $136.99 FLX-232 Flex-A-Lite Electric Fans Flex-A-Lite has more fan styles and confi gurations than anyone, so there’s sure to be one to suit your cooling needs perfectly! Choose a quiet and effi cient S-blade fan or an economical straight-blade fan— they’re made with glass-reinforced nylon and include a rigid mounting system (unless noted). Part Number Dimensions (W x H x D) Fan Diameter Peak CFM Max Amps Notes Price Each Single Puller Fans Low Boy Straight Blade FLX-104358 16" x 16.5" x 3.187" 16" 2,500 18.5 E $133.99 Low Profi le S Blade FLX-116550 15" x 13.5" x 2.625" 12.125" 1,250 11.0 D $134.99 FLX-105400 15" x 13.5" x 2.625" 12.125" 1,250 11.0 A, B, D $178.99 Black Magic S-Blade FLX-109304 16" x 18" x 4.25 15" 3,000 19.5 A, B, D $263.99 Black Magic X-Treme S-Blade FLX-104811 21.5" x 17.5" x 4.187" 15" 3,300 18.0 A, B, D $329.99 Dual Puller Fans Direct Fit Straight-Blade FLX-104242 27.5" x 17.5" x 4" 13.5" 4,600 28.0 D $386.99 FLX-116524 27.5" x 17.5" x 4" 13.5" 4,600 28.0 A, B, C, D $456.99 Lo-Profi le S-Blade FLX-105422 26.25" x 15.5" x 2.625" 12.125" 2,500 22.0 D $342.99 FLX-116551 26.25" x 15.5" x 2.625" 12.125" 2,500 22.0 A, B, C, D $339.99 Single Pusher Fans LowBoy Straight-Blade FLX-104692 16.5" x 16" x 3.186" 16" 2,500 18.5 E $152.99 Dual Pusher Fans Lo-Profi le S-Blade FLX-104468 26.25" x 15.5" x 2.625" 12.125" 2,500 22.0 D $272.99 FLX-105399 26.25" x 15.5" x 2.625" 12.125" 2,500 22.0 A, B, C, D $329.99 Single Reversible Fans Trimline Straight Blade FLX-105386 14.75" x 14.25" x 3.5" 14" 1,585 9.5 E $102.99 FLX-105387 16.5" x 16" x 3.75" 16" 2,215 11.0 E $104.99 Syclone S-Blade FLX-104359 12.875" x 11.75" x 2.875" 12" 925 8.0 E $100.99 FLX-104360 14.5" x 13.875" x 3.75" 14" 1,530 9.0 E $105.99 FLX-105317 15.75" x 16.625" x 4" 15" 2,500 17.0 E $151.99 Dual Reversible Fans Twin Scirocco Straight-Blade (fi ts Scirocco-style radiator) FLX-119366 18" x 13" x 2.5" 8.625" 1,600 14.0 D $271.99 X-Treme S-Blade FLX-104350 26.25" x 15.5" x 4" 12.125" 3,000 29.0 D $312.99 FLX-105308 26.25" x 15.5" x 4" 12.125" 3,000 29.0 A, B, C, D $381.99 Adjustable Fan Controller FLX-107006 180-240°F ..................................................................................... $43.99 Notes: A) Includes 180-240°F thermostat. B) Includes A/C relay. C) Includes variable speed controller. D) Includes shroud. E) Does not include rigid bracket system. FLX-180 FLX-398
