Spun Aluminum Gravity Ventilator, Product # GRS-10-QD

    Greenheck Product # GRS-10-QD
    Envío Gratis

    • 19 x 19 inch base with prepunched mounting holes for easy attachment to roof curb
    • All aluminum exterior for corrosion-resistant construction
    • Integral birdscreen to prevent entry of birds and small objects
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    Product Description

    For natural gravity or positive pressure systems, model GRS offers excellent performance and durability for intake or relief applications. Featuring an exceptional low silhouette design and rugged construction this model is both efficient and economical.

    California Residents - Prop 65 Warning