Master Flow S30 Automatic Fan Shutter, Aluminum, Enamel
Product Code: 6834139
Retail Price: $174.17
Description
Master Flow Fan Shutter, Automatic, 35-3/4 in Length x 30-1/4 in Width Overall, 33-3/4 in Length x 28-1/4 in Width Opening, Aluminum, Enamel, White