Greenhouse Side-Curtain Roll Lock & Thermal Inflation System

Automated roll lock secures greenhouse side curtains in place while a thermal inflation system improves seasonal insulation.

Advancing Alternatives' side-curtain roll lock keeps rolled curtains secured against wind and vibration, eliminating slippage that leads to gaps and heat loss. Paired with our thermal inflation system, growers get an added layer of insulation during cold months without sacrificing ventilation control in summer. Built for durability in working greenhouse environments and designed to integrate with existing curtain systems.