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Duct Boosting Fans & Kits

SDB190P Spruce Duct Boost Fan Kit with Air Pressure-sensing Switch

28575
RB190 Spruce Inline Ventilation Fan

28578
SDB190T Spruce Duct Boost Fan Kit with Delay Timer Pressure Switch

28577
SDB190C Spruce Duct Boost Fan Kit with Current Switch

28576
RB110 Spruce Inline Ventilation Fan

28128
Spruce Backdraft Damper 6"

28110

HomeAire™ Inline Duct Boost Fans are designed to boost heating and cooling systems, improving system effectiveness and increasing energy efficiency.

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