Greenhouse Exhaust Shutter, Manual, 54" x 54", Aluminum, Single Panel Hydroponic Accessories The high-efficiency aluminum shutters are VES201 Color:Opal Compatible with 115 230V Commercial

The high-efficiency aluminum shutters are built with fortifying ribs for added strength and include an integrated tie bar to reduce shutter flapping and prevent accidental opening on windy days

which is essential for healthy plant growth and disease control

Installation Ready: Built-in mounting holes reduce time spent on assembly

• 32 mesh cups

The durable aluminum shutter construction and greenhouse-rated equipment are built to support dependable airflow performance across a wide range of growing environments

Greenhouse Exhaust Shutter, Manual, 54" x 54", Aluminum, Single Panel Hydroponic Accessories The high efficiency aluminum shutters are VES201 Color:Opal Compatible with 115 230V Commercial The high efficiency aluminum shutters are built with fortifying ribs for added strength and include an integrated tie bar to reduce shutter flapping and prevent accidental opening on windy days which is essential for healthy plant growth and disease control