4" duct booster fan, 120V, 1~
Item #: 95900
The DBF 110 is pressure activated; it is designed to boost airflow in applications such as extended duct runs and dryer exhaust.
• Supports dryer exhaust duct runs up to 108 linear feet
The product is equipped with a pressure-sensing switch that activates the product once positive pressure is sensed in the duct line. The switch shuts the product off when the pressure differential falls below the activation level.
Performance certified by HVI; Conforms to UL Standard 507.
Nominal data | ||
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Voltage (nominal) | 120 | V |
Frequency | 60 | Hz |
Phases | 1~ | |
Input power | 66 | W |
Input current | 0.59 | A |
Impeller speed | 2,143 | rpm |
Air flow | max 180 | cfm |
Temperature of transported air | max 140 | °F |
Protection/Classification | ||
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Enclosure class, motor | IP44 | |
Insulation class | B |
Dimensions and weights | ||
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Duct dimension; Circular, inlet | 4 | in. |
Duct dimension; Circular, inlet | 4 | in. |
Duct dimension; Circular, outlet | 4 | in. |
Weight | 9 | lb |
Optional | ||
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Duct connection type | Circular | |
Motor type | AC | |
MATERIAL | Plastic |
Position | A | B | C | D | E | F | G | H | J | a | b | c |
Description |
Power |
Red |
White |
Black |
Blue |
Brown |
Green |
Capacitor |
Terminal box |
Neutral |
Line |
Ground |
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HVI Certified Rating(s) | ||
Static Pressure (In. Wg.) |
Rated Airflow (CFM) |
Rated Power (Watts) |
0.20 |
160 |
66 |
Model | A | B | C | D | E | F |
DBF 110 |
3-31/32 (100) |
4-31/32 (126) |
11-11/16 (297) |
10-9/16 (268) |
8-3/4 (222) |
10 (250) |
Dimensions are in inches (mm) |