Pay in 4 interest-free payments of $7.50 Learn more
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
250mm (10") - 165/225w
Trickle – 20 dB(A) @ 3m
Humidistat Model + Run on timer Model
RD4500 x 1 (350mm long duct)
Timer Models Avialable please select above run on timer (Adjustable 1-15min)
Natural Ventilation Roof Cowl Flat Duct/Grilles/Accessories 250mm (10") - 165/225wNatural ventilation intended for extracting from rooms, subroofing space, ventilating ducts and shafts. This product works, using a natural power source wind. Under the influence of wind, regardless of a type, direction and force, the active head of the deflector always rotates in one direction, producing rarefaction of air in the ventilating duct, draft increases, air exchange noticeably improves. This product doesn't require connection to electric.
US$ 134.99
US$ 14.95
