£12.00
Back Draft Shutter – BDS150
99 in stock
IMPORTANT: All product DIMENSIONS are ONLY A GUIDE. You must check the manufacturer’s up-to-date literature for current, accurate dimensions. We do not accept any liability or offer any refunds for any sizing errors during ordering.
BDS150 Back Draft Shutter
These handy additions to ductwork help reduce unwanted odours by closing ducting when the ventilation is turned off. Available in a variety of sizes, these shutters are especially useful for stopping cold air entering your growing environment when fans are switched off. Back Draft Shutters are made from a galvanised steel case and have two spring-loaded aluminium shutters. Sometimes these components are supplied without the neoprene seals around the outside.
| Size | 10" 1000m3, 10" 1500m3, 10" 2500m3, 10" 3250m3, 10" 4250m3, 12" 2500m3, 12" 3250m3, 12" 4250m3, 12" 7000m3, 6" 1000m3, 6" 1500m3, 8" 1000m3, 8" 1500m3, 8" 2500m3, 8" 3250m3 |
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Product Information Welcome to our range of powerful & silent acoustic box fans for ventilation...
