SINGLE STAGE ELECTRIC FAN THERMOSTAT PART # 16720 & 16721 WIRING Before starting, disconnect the Negative (-) cable on the vehicles battery. KIT CONTENTS QTY. Fully adjustable, can be set to turn on any 12v fan at any water temperature between 32 and 248 degree Farenheit (0 to 120 Centigrade). 12" Aeroline® 120w 12v Electric Radiator Cooling Fan + Thermostat Fits KIT CAR. Fan Controllers & Thermostats. 1) Electric fan, 2500cfm minimum. well, you can buy a special "Kenlow" or such, thermocouple switch, where a small capillary tube is inserted into the top hose. Showing 24 of 85 items. Showing 18 of 18 items. Battery post terminations. ( 1 ) Estimated Ship Date: Monday 12/21/2020 (if shipped by air) $14.08. There's a problem loading this menu right now. A relay kit, our part number CCFKRL, will include everything you need to properly wire up your electric cooling fans, with the exception of additional wiring needed to complete all of the circuits. Diagram showing wiring method for an independently switched extractor fan. on baskets over £250.