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MODEL
House Size Area
Airflow
Duct Size
Unit Weight
Input Voltage
Power Consumption
Upgrades Available
area where they are attracted to a series of grounded
plates. Pollutants are held in this section like a magnet
until washed away during cleaning. Lastly, clean air
passes over activated carbon filters (3) for odor removal.
The Electronic Air Cleaner, available in four models
with air flow capacities of up to 1200, 1400 and 2000
CFM (2040, 2380 and 3400 m³/hr), is adaptable to all
residential forced air heating or cooling systems.
COMPONENTS
Cabinet: Constructed of heavy gauge galvanized steel
to resist corrosion and provide trouble-free installation.
Holes are provided to facilitate mounting to the ductwork
or air handling equipment.
Power Box:
Removable. Contains the power switch,
performance indicator light, safety interlock switch, high
voltage power board, air proving switch and high voltage
contacts.
The power board is uniquely equipped with a variable
resistor (potentiometer) to adjust high voltage output.
Output has been pre-set for optimum efficiency. As
voltage varies in extreme conditions of dryness, humidity
or proximity to hydro towers, raising or lowering
potentiometer allows for proper voltage output.
Air Proving Switch (APS) - Optional:
Automatically cycles Air Cleaner on and off with the
Performance Indicator Light
ON/OFF Switch
Door
Collecting Cells (2)
Table 1 — SPECIFICATIONS
SASD10-2
<2400 ft²
<222.96 m²
up to 1200 CFM
up to 2040 m³/hr
16 x 20 in
40.5 x 51.0 cm
35 lbs
15.9 kg
220-240 V / 50-60 Hz
30 Watts
Carbon Filters
Air Switch
Integrated.
Prefilters (2)
Activated Carbon
Filters (3)
Fig. 2
SASD11-2
<3000 ft²
<278.70 m²
up to 1400 CFM
up to 2380 m³/hr
16 x 25 in
40.5 x 63.5 cm
37 lbs
16.8 kg
220-240 V / 50-60 Hz
30 Watts
Carbon Filters
Air Switch
system fan. The APS will detect airflow (fan on) and
energize the Air Cleaner.
Collecting Cells: Consist of an ionizing section and a
plate section. The arrow on the cell must point toward the
system fan.
Prefilters: Constructed of aluminum mesh, to prevent
lint and large particles from entering the collecting cells.
Carbon Filters: Remove odors. Must be replaced every
six months - not washable. Maximum of (3) carbon filters
can be used at same time.
Static Pressure
The static pressure drop across the Air Cleaner will
vary with CFM and whether the optional carbon filters
have been installed in the unit.
100% Air Flow
No Carbon
0.158
Table 2 — Pressure Drop (Inches WC)
Location
The Air Cleaner must only be installed in the return
air duct, as close to the fan compartment as possible.
This location provides the most even airflow across the
collecting cells and allows the Air Cleaner to keep the
Power Box
system motor and blower clean. The installation can be
vertical or horizontal. When choosing a location, there
must be adequate room to wire the Air Cleaner and
remove prefilters, collecting cells and power box for
Cabinet
maintenance.
Note: Once Air Cleaner has been installed, do not allow
the placement of any device such as a new hot water
heater, water softener, gas pipe, or electrical cable to be
put 2 ft. in front of or within 6 in. (15 cm) from top of Air
Cleaner, in order to allow removal of filters and Air
Cleaner parts, which are necessary for maintenance or
servicing.
3
SASD12-2
<3000 ft²
<278.70 m²
up to 1400 CFM
up to 2380 m³/hr
20 x 20 in
51.0 x 51.0 cm
37 lbs
16.8 kg
220-240 V / 50-60 Hz
30 Watts
Carbon Filters
Air Switch
INSTALLATION
100% Air Flow
40% Air Flow
With Carbon
No Carbon
0.250
0.030
SASD18-2
>3000 ft²
>278.70 m²
up to 2000 CFM
up to 3400 m³/hr
20 x 25 in
51.0 x 63.5 cm
41 lbs
18.6 kg
220-240 V / 50-60 Hz
30 Watts
Carbon Filters
Air Switch
40% Air Flow
With Carbon
0.060
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