FanTech DBF4XL In-Line 170 CFM Dryer Boosting Kit

FanTech Inline Dryer Boosting Kit with the FG 4XL Galvanized Steel Fan

The DBF 4XL features our FX4XL fan with a housing made from galvanized steel, suitable for most commercial applications. The fans can handle lengths of duct up to 60 feet and six elbows. The backward inclined blades allow lint to pass through the fan. The patented control automatically operates the booster fan whenever the dryer is running. When the dryer turns on, the fan is activated by the automatic presure sensitive switch so warm, moist air is exhausted out of the house quickly. Suitable for dryer runs with up to a maximum 60 linear feet of 4" rigid duct with six elbows.

• Width: 9-3/4"
• Depth: 6-15/16"
• Duct Size: 4"
• CFM: 170
• Fan constructed of heavy gauge galvanized sheet metal
• Internal air straightening vanes are provided for maximum air performance
• Supplied with externally mounted electrical terminal box and pre-wired terminal strip connections
• Capacitor enclosed within the fan electrical junction box
• Motorized impeller is an external rotor type, class B insulation, totally enclosed permanent split capacitor type
• Bearings permanently sealed self lubricating ball type
• Motor equipped with automatic reset thermal overload protection
• Motor acceptable for continuous duty
• Fan tested and approved by UL and CSA (or equals) for safety. Rating includes approval for residential dryer exhaust and air stream temperature of at least 60ºC