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Vortex Profilter Backdraft Dampers

$22.50$49.50

$22.50
$26.10
$31.50
$33.30
$39.60
$49.50

Description

Made of galvanized steel, these dampers prevent air leakage into your fan setup. They are easy to install, fit directly onto the ducting, and prevent a backdraft of air when the fans are switched off.