Silver/ Black Automatic Window Opener 200mm 350mm for Greenhouse

Automatic Vent Opener Single Spring, Silver/ black

Specification

1.) Single Cylinder: Aluminum ( 200mm )

2.) Single Spring: Opens window fully to 350mm
3.) Material: Arm: Iron with chrome on surface

4.) Description: Fully automatic greenhouse ventilation Fully adjustable to open between 18-25C Opens window fully to 350mm
5.) Packaging: 1 pc / Box (25pcs Box/ outer Carton)

Since the foundation in 2002 by the family TIANXING SUNOR has built strong brand name as specialist of unique Hobby greenhouse and ranges of top quality of home gardening,as well as for related products for thehome and vegetable gardens.