automatische raamopener thermovent vitavia Besserer Resistenz you can stand comfortably inside

you can stand comfortably inside and grow tall plants

Deze stoere lederen container is ideaal om tijdens het tuinieren klein gereedschap

By choosing stainless steel

pruning young shoots

automatische raamopener thermovent vitavia Besserer Resistenz you can stand comfortably insideAn automatic window opener for a roof vent. The opener works using an expansion fluid in a pressure cylinder and automatically opens the window at a certain temperature. The window opening can be adjusted by turning the opener tighter or looser. Only suitable for the roof vents of Vitavtia greenhouses. The window opener is easy to fit yourself. Not suitable for the Ida 900 1300 Maximum opening height: 45cm Minimum temperature for opening: 16C to 25C