PERFORMANCES

In February 2001, we sent the "Cruise Control" to an independent laboratory in Europe in order to have it tested in comparison of a well known concurrent product, claimed to be the most silent in the world.
Both the units were equipped with HEPA filters of equivalent performance and use ECM motors, but for the advanced communication features... only the "Cruise Control" was there.
The tests were done in an acoustic chamber, 762 mm from the filter face. Both the units were adjusted for three different air flow volumes defined by the percentage of the maximum air flow. The following tables summarize the results obtained.


Cruise Control
Air velocity
(m/s)
dBa
0.35
0.48
0.53
43
45
47.7
 
Well known FFU
Air velocity
(m/s)
dBa
0.35
0.46
0.54
45
49
50.8

 

An introduction

 
     
 

Technical specifications

 
     
 

Performances

 
     
 

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