Automatic Roof Window Opener for “Riga” Models
$119.00
Riga automatic window opener fits any Riga window. The Paraffin oil in the piston expands around 72°F and opens the window automatically to allow ventilation. No electrical power is needed. It lets the opener to be detached in case of unfavorable weather situations. It applies to all Riga greenhouse roof vents.
- Freight and delivery are quoted separately
- Questions? Call (706) 707-8046