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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Fixed bars with 0° deflection
Standard Features * Extruded
Adjustable baffle controllers to direct airflow horizontally or vertically
inner dimension and outside dimension sizes available * Tamper proof screws * Standard Color
RD Series Submittal
Aluminum Airfoil Blade Double Deflection Diffuser 904-42x18 Residential Registers & Grilles Fixed bars with 0° deflection904 Double Deflection Adjustable Aluminum Blade Grille For a 42" x 18" Duct Opening (front blades parallel to shortest dimension) Standard Features Double deflection surface mount grille with adjustable airfoil blades Front blades parallel to shortest dimension, back blades parallel to longest dimension Extruded aluminum surface mount frame with signature line marks Provides 4 way air flow on one plane Nylon bushings on adj. blades prevent metal on
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