Active Thermal Management            

                                             The trusted name in thermal protection…                              

The System 2 Family

The System 2 products are the low-cost, simple-to-install, quiet venting solutions for mid-size heat loads in mid-sized cabinets (and mid-sized budgets!).   


The family has 4 members - the original System 2, the 2 Kit, the 2+2 Kit, and the Rack-Mount (described elsewhere).  All feature proportional speed control: fan speed is proportional to temperature rise, relieving the system designer of control issues. As equipment warms, fans begin to turn at about 1/3 of full speed, increasing to 2/3 of full speed if temperature rises further. When the system is turned off, fan speed slows as temperature falls, shutting off completely just above room temperature. Speed limitation and the use of multiple fans ensure effective cooling with very little noise.  




The System 2 Original

The System 2 Kit

Click HERE for System 2 Original installation instructions

Click HERE for System 2 Kit & System 2+2 Kit installation instructions

Click HERE for specifications (all)


00-200-02        System 2 Original

00-201-02        System 2 Kit (with 2 fans)

00-202-02        System 2+2 Kit (with 4 fans)


Here’s a short video about the System 2 & 2+2 Kits

(Scroll down for product video)