Growell Walk-in greenhouses can withstand the extreme weather conditions. The main reason is polycarbonate panels insert to aluminum frame in this model, more stronger.



1. Glass: 3mm temper glass
2. Frame: 1.0-2.0mm thickness strong aluminum frame with gutter system, color can be mill silver /green coated /anodized
3. Peak roof design provides plenty of head room
4. Door & window: Sliding door with magnetic door lock and adjustable window for excellent ventilation. Also both auto vent opener and solar thermostatic ventilator for your choice.
5. Base: Aluminum base or Galvanized steel base for your option
6. Good packing with all parts, easy assembly