Fantech models DBF 110, DBF 4XL and RVF 4XL are all suitable for most dryer boosting applications. Generally the models listed can be used for maximum duct length of 60 linear feet with a maximum of six elbows using four inch rigid duct. For longer duct runs please contact our technical department for specific recommendations.
Fantech Solutions:
Residential: Fantech DBF 110 Dryer
Booster Fan
 
|
Model |
D |
d |
a |
b |
c |
|
FR110 |
9 1/2 |
3 7/8 |
5 1/2 |
7/8 |
7/8 |
FR110: 167 cfm, 78 watts, .72 amps, 4" Duct
The DBF 110 Dryer Booster Inline fan addresses every obstacle. A silent partner for your dryer. The fan compensates for system duct losses and allows the dryer to exhaust warm moist air as the manufacturer intended. The fans can handle up to 60 feet of duct and six elbows. The backward blades allow lint to pass through the fan.
The attached fully automatic pressure switch is mindful of your energy use, turning the fan off and on, in ten minute cycles, only while the dryer is running.
Installation Manual DBF110 (Requires PDF Reader)
Kit Includes Pressure Switch for Long Duct Runs.
Shipping Dimensions: 12" x 12" x 15"
Shipping Weight: 8 lbs | 
