Most Popular 2150 CFM for 1996 Jeep Cherokee

Outstanding installation ease

I put two of these in front of the radiator in my suburban. They were great at keeping the engine much cooler especially while I am towing or sitting in traffic. They were easy to install and connect. I connected them together with 3 relays to switch them between either series or parallel connection, depending on what power output I wanted. In series, they would run at half speed whenever the air conditioning compressor was running, which worked great for keeping airflow over the air conditioning condenser and the engine cool while idling in the hot sun. I added a radiator temperature probe to the radiator and the oil, so when either got to 180° it would switch to parallel mode and run the fans at high-speed. The reason for not running I'm in high-speed all the time was for two reasons, first because they are two fans are a little loud if the vehicle is not moving, second the power draw of the two fans was a little too much for an idling engine, especially with a trailer plugged in drawing power also.