Home » Agri-Aide Ventilation » Agri-Aide Shutters » Shutter 28″ Shutter 28″ SKU: KV-PS0028 Availability: Available Description Shutter PVC, fits 24″ SW fan with 28″ opening, stock size Related products Shutter 38″ Learn More Shutter 13″ Learn More Shutter 19″ Learn More Shutter 18″ Learn More