Description
Details
Gardening Naturally Greenhouse Louvre Vent Automatic Window Opener: It works by using a wax cylinder which expands in the heat. Comes complete with step by step instructions.
Key features
- It works by using a wax cylinder which expands in the heat
- Comes complete with step by step instructions
- Fit's most standard greenhouse louvre vents
- Material: Steel
Product specifics
- Brand: Gardening Naturally
- Category: Window Openers
- Material: Steel