Honeywell F116 - Manual (Page 7)

F116 (SERIES 16000) SELF-CONTAINED DUCTABLE COMMERCIAL AIR CLEANER
7 68-0200-2
Static Pressure
The F116 (series 16000) uses a forward curve blower/
motor. The electrical current draw is determined by
combining the air volume to be moved with the filter and
ducting static pressure.
IMPORTANT
Motor overload will occur if the combined filter and
ducting static pressure is less than 1.2" W.G.
The net air volume at 1.2" W.G. will vary from 2150 cfm (62
m
3 /min) on low speed to 2350 cfm (68 m 3 /min) on high
speed. The maximum allowable electrical current draw for all
speeds is between 13.5A and 14A at 120 Vac.
The blower turns off when a sufficient amount of air can not be
drawn through the intake (1.85" W.G.) and the blower spins in a
vacuum. A maximum blower pressure of 2.25" W.G. can occur
which can have an air volume of 100 cfm (3 m
3 /min).
NOTE: No damage will occur to the air cleaner if operating
at 1.85" W.G. pressure or higher.
The ideal system design has the ducting pressure combined
with a clean filter pressure operating at 1.2" W.G. The motor
should run at 14A at 120V. As the filters load, the resistance
to airflow increases which causes the static pressure to
increase while the electrical current draw and air volume
decrease. The air volume loss is low for the first 0.5" W.G. of
pressure increase from the initial 1.2" W.G.
EXAMPLE: At high speed the 1.2" W.G. air volume is
approximately 2350 cfm (68 m
3 /min) and at 1.7"
W.G. the air volume is approximately 2000 cfm
(58 m
3 /min). But at 1.9" W.G. the air volume
drops to approximately 1150 cfm (33 m 3 /min).
Loading does not resist airflow when using the CPZ™
modules. However, a loaded prefilter does restrict the airflow.
Refer to Fig. 3 and Table 3 for nominal air volume
calculations and filter configuration pressures.
INSTALLATION
When Installing this Product…
WARNING
• Remove packing materials from Blower Wheel
prior to installation or initial power on.
1. Read these instructions carefully. Failure to follow them
could damage the product or cause a hazardous
condition.
2. Check the ratings given in the instructions and on the
product to make sure the product is suitable for your
application.
3. Installer must be a trained, experienced service
technician.
4. After installation is complete, check out product
operation as provided in these instructions.
800
(23) 1200
(35) 1600
(46) 2000
(58) 2400
(70)
1.000
1.100
1.200
1.300
1.400
1.500
1.600
1.700
1.800
1.900
2.000
2.200
STATIC PRESSURE (INCHES W.G.)
FLOW RATE IN CFM (M 3 /MIN)
FAN PERFORMANCE
DIRECT DRIVE BLOWER (12-5/8 x 9-1/2 WHEEL)
TESTED WITH 3 FT (0.9M) OUTLET DUCT
M10794
Fig. 3. Fan performance.
CAUTION
• Do not connect the power source until after the air
cleaner is mounted. This will prevent electrical
shock or equipment damage.
• Be sure to turn off the air cleaner before servicing
it.
• If the air cleaner must be turned on for an
electrical check, be extremely careful to avoid
electrical shock. Also, take care when working
near the air cleaner moving parts.
Choose Location and Mount
Choose a location that is readily accessible for regular
inspection and cleaning. Allow enough room for removing the
prefilter and primary filters. Be sure there is room for
servicing without removing pipes, ducts or other heating
system components. See Fig. 4 through 12 for suggested
locations.
The air cleaner must be attached to a structure capable of
supporting the weight of the unit with filters, ducting and
plenums when used. Roof trusses, bar joists and floor
joists are examples of suitable structures.
IMPORTANT
All suspension points (either six or eight depending
on the model) must be used for proper and safe
installation. See Fig. 1 and 2 for dimensions
between the suspension points.
Threaded rod, eyebolts with chains, or any standard practice
and hardware for handing method can be used in the
suspension of the air cleaner. See Fig. 13.