Shutters, Vents & Louvers

We offer a wide selection of greenhouse shutters and commercial shutters in various sizes. Growers Supply carries exterior-grade PVC shutters, stainless steel shutters, aluminum shutters, maintenance free operation shutters, corrosion resistant shutters, as well as louvers and vents for your greenhouse, cold frames, high tunnel or nursery application. Achieve the maximum ventilation possible on hot and humid days with a wall shutter for your inlet or outlet venting application!

Read our Cooling & Ventilation Buyer's Guide.


Environmental Control - Shutters, Vents & Louvers - Greenhouse Power Vent System
Greenhouse Power Vent System

Environmental Control - Shutters, Vents & Louvers - Aluminum Shutters
Aluminum Shutters

Environmental Control - Shutters, Vents & Louvers - Poly Exhaust Shutters
Poly Exhaust Shutters

Environmental Control - Shutters, Vents & Louvers - Aluminum Exhaust Shutters
Aluminum Exhaust Shutters

Environmental Control - Shutters, Vents & Louvers - Solar-Powered Liberty Louver Opener
Solar-Powered Liberty Louver Opener

Environmental Control - Shutters, Vents & Louvers - Wall Louvers
Wall Louvers

Environmental Control - Shutters, Vents & Louvers - ClearSpan Base Vent
ClearSpan Base Vent

Environmental Control - Shutters, Vents & Louvers - Solar-Powered Vent Opener
Solar-Powered Vent Opener

Environmental Control - Shutters, Vents & Louvers - GigaVent Solar Vent Opener
GigaVent Solar Vent Opener

Environmental Control - Shutters, Vents & Louvers - ClearSpan Gable Vents
ClearSpan Gable Vents

Environmental Control - Shutters, Vents & Louvers - Greenhouse/High Tunnel Auto Vent
Greenhouse/High Tunnel Auto Vent

Environmental Control - Shutters, Vents & Louvers - Inflation System Replacement Blowers
Inflation System Replacement Blowers

Environmental Control - Shutters, Vents & Louvers - Motorized Heavy-Duty Aluminum Shutters
Motorized Heavy-Duty Aluminum Shutters

Environmental Control - Shutters, Vents & Louvers - Fan Accessories
Fan Accessories

Environmental Control - Shutters, Vents & Louvers - Aluminum Exhaust Shutters
Aluminum Exhaust Shutters



SunBlocker Pro Shade House 80% - 26'W x 12'H x 96'L
SunBlocker Pro Shade House 80% - 26'W x 12'H x 96'L
$5,335.00
Grow-Tek Commercial NFT Systems GT70 - 30'W x 60'L
Grow-Tek Commercial NFT Systems GT70 - 30'W x 60'L
$5,565.00
Premium Round Style High Tunnel 26'W x 12'H x 96'L - Film w/Roll-Up Doors - On Sale!
Premium Round Style High Tunnel 26'W x 12'H x 96'L - Film w/Roll-Up Doors - On Sale!
$5,979.00

Save money, receive promo codes from Growers Supply

FodderPro 2.0 Feed System