Designed for the corrosive atmosphere of hog houses, stainless steel Tunnel Shutters are the optimal solution for allowing smooth laminar airflow into the house, aiding with ventilation while simultaneously preventing air leakage. Replacing hog house curtains with stainless steel Tunnel Shutters eliminates operating issues, improves fan efficiency and adds insulation for significant energy savings in winter.
Benefits:
• R-9 insulation lowers heating costs
• Rack & pinion drive eliminates stretching, breaking cables
• No more rodent damaged curtains
• 4, 5 & 6 ft. heights to match existing openings
• Lubricated for life DuraDrive replaces maintenance intensive screw-jack actuators
