greenhouse vent opener
Enhance airflow with our Liberty Louver Opener. Opener ensures fully automatic opening and closing of your louver window according to changes in temperature.
• Ideal for greenhouses, shops, barns, or anywhere that additional airflow is needed.
• Solar-powered louver opener automatically opens and closes shutters as the temperature changes.
• Operating range is easily adjustable. The opener can be adjusted to automatically open at a temperature ranging from 60° F to 77° F.
• It is recommended that the opener be removed during the winter months.
• Does not require any electricity to function, it works by means of solar energy.
• Aluminum and stainless steel construction.
• Dimensions: 15” L x 1-1/2” W x 2” H.
|Stainless Steel: SS201, SS303, SS304, SS316 etc.|
|Brass:C36000(C26800), C37700(HPb59), C38500(HPb58),C27200(CuZn37), C2800(CuZn40) etc.|
|Bronze: C51000, C52100, C54400, etc.|
|Iron: 1213, 12L14,1215 etc.|
|Aluminum: Al6061, Al6063,ALc7075,AL5052 etc.|
|Most Plastics: ABS, PVC, UPVC, UHMW, Nylons, ULTEMS, Polycarbonate, Delr|