GE Zoneline AZ9VH Manual Del Propietario Y Instrucciones De Instalación página 16

Installation Preparation
Indoor Air Flow Data
then using the chart below to determine the actual
airflow. Under no circumstances should the Zoneline
unit be operated to an ESP in excess of .3" W.C..
in inadequate air flow thus leading to poor performance
and/or premature component failure.
ON
High Medium
CFM
Your airflow should be balanced based on many factors,
you can calculate the CFM using the above chart.
Fan Boost Mode
77 78
OFF
Medium
CFM CFM CFM
333
*
Indoor Air Flow Data (cont)
CFM Recommendations
AZ9VH12
500
• = Recommended Mid Range
Higher CFMs tend to increase Sensible capacity,
enhance room circulation and increase duct noise,
while lower CFMs tend to increase latent capacity and
reduce noise.
Ductwork
to the case.
all fittings, registers and/or diffusers.
DO NOT operate unit without a supply duct attached.
For installations that require a ducted return, the
with no bends, turns, contractions, or expansions.
this page. Use these charts to select your fan speed
setting.
static pressure.
NOTICE:
Flex duct can collapse and cause
airflow restrictions. Do not use flex duct for 90°
bends or unsupported runs of 5 ft. or more.
433 363
•
49-5000640 Rev. 2