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DBF 110 Duct Booster Fan

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
• Pressure-sensing switch for automatic operation
• Plastic, leak-proof housing
• Suitable for 4” ductwork
• Not listed to the UL-705 DEDPV supplement

 

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.

Technical parameters

Nominal data
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
Enclosure class, motor IP44
Insulation class B
Dimensions and weights
Duct dimension; Circular, inlet 4 in.
Duct dimension; Circular, inlet 4 in.
Duct dimension; Circular, outlet 4 in.
Weight 9 lb
Optional
Duct connection type Circular
Motor type AC
MATERIAL Plastic
Images Wiring - DBF 110 Duct Booster Fan - Fantech
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

 

 

 

 

 

 

 

 

 

 

 

 

 

HVI Certified Rating(s)

Static Pressure

(In. Wg.)

Rated Airflow

(CFM)

Rated Power

(Watts)

0.20

160

66

Images Dimensions - DBF 110 Duct Booster Fan - Fantech
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)

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