Operating Guide


PERFORMANCE RATINGS
QTXE SERIES FANS
AMPS
Model Amps
QTXE050 0.2
QTXE080 0.2
QTXE110 0.3
QTXE150 0.5
WEIGHT
Model Shipping
Weight
QTXE050 12.4 lbs.
QTXE080 12.4 lbs.
QTXE110 13.0 lbs.
QTXE150 13.6 lbs
AIR FLOW PERFORMANCE
MODEL QTXE050
MODEL QTXE080
MODEL QTXE110
MODEL QTXE150
0.0
0.1
0.2
0.3
0.4
0.5
0 10 20 30 40 50 6 0 7 0
Airflo w (c fm)
Ps (in . w .g .)
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
0
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170
Airflow (cfm)
Ps (in. w.g.)
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0 10 2 0 30 4 0 50 6 0 70 8 0 90 100 110
Airflo w (cfm )
Ps (in . w .g .)
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0 10 20 30 40 50 60 70 80 90 100 110 120 130
Airflow (cf m )
Ps (in. w .g.)
   comply with new
testing technologies and procedures prescribed
      
products, as they are available to consumers. Product
performance is rated at 0.1 in. static pressure, based
on tests conducted in a state-of-the-art test laboratory.
Sones are a measure of humanly-perceived loudness,
based on laboratory measurements.
HVI PERFORMANCE
Static
Model Pressure (Ps) CFM Sones Watts
QTXE050
0.10 50 < 0.3 19.7
0.25 39
QTXE080
0.10 80 0.3 23.3
0.25 55
QTXE110
0.10 110 0.7 33.5
0.25 90
QTXE150
0.10 150 1.4 51.3
0.25 137