UYGALAXY 100W Greenhouse Film Roll Up Motor with Limit Switch, Waterproof Electric Greenhouse Film Curtain Roller Frame Shed DC 24V 2.8RPM for Greenhouse Ventilation, Automatic Venting

UYGALAXY 100W Greenhouse Film Roll Up Motor with Limit Switch, Waterproof Electric Greenhouse Film Curtain Roller Frame Shed DC 24V 2.8RPM for Greenhouse Ventilation, Automatic Venting

UYGALAXY Greenhouse Roll Up Motor Controller for Venting with AC110V to DC24V Transformer 3 Position Controller (Forward Reverse Control 2 Motors)

[Upgraded] DC 24v 100W Greenhouse Film Roll Up Motor and Greenhouse Climbing Device for Greenhouse Shading Ventilation, Waterproof