Exaco Janssens | Rafter / Stud Reinforcement Inserts Polyvinyl Carbonate Greenhouses Material: Durable outdoor-grade grid material

Material: Durable outdoor-grade grid material (typically plastic or metal depending on model variant)

they can even contribute to reducing irrigation needs

Equipped with a water reservoir on top

It runs along the entire side wall of the greenhouse

The Janssens Gigant Greenhouse is a showpiece of European design and engineering

Exaco Janssens | Rafter / Stud Reinforcement Inserts Polyvinyl Carbonate Greenhouses Material: Durable outdoor-grade grid materialExaco Janssens Rafter Stud Reinforcement Inserts The Janssens PRO21777 Reinforcement Inserts are durable unpainted aluminum supports designed to strengthen Victorian, Modern, and Arcadia greenhouses. Custom cut to fit your greenhouse, these inserts slide directly into standard rafter and sidewall profiles to provide added rigidity and improved resistance against heavy snow and strong winds without reducing usable interior space.