In this video, we put the Spal 14" Brushless Fan to the test! Watch as we measure amp draw, check out the noise levels, and ...

This video compares the performance of the Brushless 12" ProForm fan against the Brushed Spal 12" fan, focusing on updated CFM (cubic feet per minute) airflow output and detailed noise level testing.

Spal USA, Ankeny, IA, introduced AP90 High Output (H.O.) Series electric cooling fans to improve airflow in high static pressure situations across the spectrum of diesel engine applications including ...

Cooling is a major isuue with us as we take our 4x4s off-road and crawl around at slow speeds in 100+ degree heat and blast through snow at high RPM for long periods. SPAL has introduced AP90 High ...

Keeping a truck running cool isn't something you hear a lot about, but when it starts to get hot you'll wish you did. A radiator, a fan, and a water pump are the basic components of a cooling system.

Spal has released a new electric cooling fan aimed at improving airflow in high static pressure situations in on- and off-highway heavy-duty vehicles, trucks and buses Spal has released a new electric ...