![PREINSTALLATION](/images/new-backgrounds/44259/442597x1.webp)
PREINSTALLATION
Not to Exceed 20
Air Flow
Furnace | Air Flow |
| |
Opening |
|
| Electronic |
| Air Cleaner |
| Opening |
Furnace | Electronic |
Transition Section | Air Cleaner |
(if Needed) |
|
Figure 3
LOCATING THE AIR FILTER
Your air filter must be mounted in the return air duct of a central
Select a location that meets the following:
(Interchangeable) | (Interchangeable) |
Collecting Cell | Collecting Cell |
Cabinet | Outlet Box |
Power Pack | |
| Handle |
Contact |
|
| |
Button | Contact |
| |
| |||
Button |
| ||
(Interchangeable) | See text for Cell | ||
| |||
| Figure 4 | Removal Clearance | |
|
|
| Knockouts for | |
6 7/8" | 3/4" Conduit | |
(three sides) | ||
|
1. | The face of the cell will be at a right angle to the air |
| stream. |
2. | Allow the following clearances to permit removal of |
| cells and |
| Model SST1000 - 14 inches |
E
CF
| Model SST1400 - 15 inches |
| Model SST1600 - 14 inches |
| Model SST2000 - 15 inches |
| For complete dimension data refer to Figure 5. |
3. | The air filter is not to be placed in the discharge of |
| either the heating or cooling unit. |
4. | IMPORTANT: If atomizing spray type humidifier is |
| used, it must be installed downstream from the air |
| filter. |
If your furnace duct system has a
If furnace opening cannot be enlarged to required size, a transition sheet metal section must be used. Transition must be planned for each job. Reduction should not be more than 4 inches per linear foot, approximately 20 angular degrees (Figure 3).
DIRECTION OF AIR FLOW THROUGH THE
AIR CLEANER
Your air cleaner is shipped from the factory with air flow from
D
B
A
MODEL NO. | A | B | C | D | E | F |
SST1000 | 24 3/4 | 21 5/16 | 18 5/8 | 13 9/16 | 16 7/16 | 19 1/16 |
SST1400 | 29 11/16 | 26 1/4 | 23 5/8 | 13 9/16 | 16 7/16 | 19 1/16 |
SST1600 | 25 1/2 | 21 5/16 | 18 5/8 | 17 3/4 | 20 5/8 | 23 3/8 |
SST2000 | 29 11/16 | 26 1/4 | 23 5/8 | 17 3/4 | 20 5/8 | 23 3/8 |
Figure 5
tions. Turn cells upside down (with the same end facing the cabinet opening). This will locate the ionizing wires at the right, and both contact buttons and cell handles will be facing the power door. Air flow direction must agree with arrow embossed on end of collecting cells.
After installing the cell sections, install
4