Estink Greenhouse Replacement Cylinder Only Window Opener Auto Vent/Automatic Greenhouse Cylinder for and Vents
$45.91
Sale price
$45.91
Regular price
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Estink Greenhouse Replacement Cylinder Only Window Opener Auto Vent/Automatic Greenhouse Cylinder for and Vents
$45.91
Sale price
$45.91
Regular price
- Important NOTICE:Do not use this opener anywhere the temperature will exceed 50 degree (122F). - This is a replacement CYLINDER only. - Non Electric, uses solar energy, open or close the greenhouse vents as temperature rises or drops. - Temperature range :It will be close at the greenhouse temperature less than 15 degree. It will be open at the greenhouse temperature more than 25 degree .
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