Introduction
This manual provides essential information for the assembly, operation, and maintenance of your Outsunny Outdoor Greenhouse. Designed to create an optimal environment for your plants, fruits, and vegetables, this tunnel-type greenhouse offers protection from adverse weather conditions and pests. Please read these instructions carefully before setup and use to ensure safe and effective operation.

Safety Information
- Always assemble the greenhouse on a level and stable surface.
- Ensure all connections are secure and tightened before use.
- Do not use the greenhouse in extreme weather conditions such as heavy snow, strong winds, or torrential rain. Remove the cover to prevent damage.
- Keep children and pets away from the greenhouse during assembly and ensure proper supervision during use.
- Regularly inspect the structure and cover for any signs of wear or damage.
Package Contents
Before beginning assembly, verify that all components are present and undamaged. The package should include:
- Galvanized metal frame components
- 140g/m² PE fabric cover
- 4 wind ropes
- 4 ground stakes
- Assembly hardware (connectors, fasteners)
Setup and Assembly
Follow these steps to assemble your Outsunny greenhouse:
- Prepare the Site: Choose a level, well-drained area for your greenhouse. Clear any debris or sharp objects.
- Assemble the Frame: Connect the galvanized metal frame components according to the included diagrams (not provided in this manual, refer to manufacturer's specific assembly guide). Ensure all connections are firm and stable.
- Attach the Cover: Carefully drape the 140g/m² PE fabric cover over the assembled frame. Ensure it is centered and evenly distributed.
- Secure the Cover: Use the provided ropes to firmly attach the cover to the structure.
- Anchor the Greenhouse: The extended edges of the cover (approximately 15 cm) must be buried deeply in the soil to provide additional stability and prevent wind from lifting the greenhouse.
- Use Wind Ropes and Stakes: Secure the greenhouse to the ground using the 4 wind ropes and 4 ground stakes. This is crucial for stability, especially in windy conditions.


Operating Instructions
Your Outsunny greenhouse is designed for ease of use and optimal plant growth:
- Access: The roll-up zipper door provides easy access for tending to your plants or moving items in and out.
- Ventilation: Utilize the 8 roll-up mesh windows to control air circulation and temperature inside the greenhouse. Open them on warm days to prevent overheating and close them to retain heat. The mesh also helps protect plants from birds while allowing airflow.
- Environmental Control: The PE cover helps maintain an ideal temperature and humidity, protecting plants from cold and light rain.
Maintenance
Regular maintenance will extend the life of your greenhouse:
- Cleaning: Periodically clean the PE cover with mild soap and water to ensure maximum light penetration. Avoid abrasive cleaners.
- Frame Inspection: Regularly check the galvanized metal frame for any signs of corrosion, loose connections, or damage. Tighten any loose bolts or replace damaged parts as needed.
- Cover Inspection: Inspect the PE cover for tears or holes. Small tears can often be repaired with greenhouse repair tape.
- Anchoring Check: Ensure the wind ropes and ground stakes remain firmly anchored, especially after strong winds. Re-bury the extended edges if they become exposed.
- Seasonal Care: As noted, remove the cover in anticipation of heavy snow, strong winds, or torrential rain to prevent structural damage.
Troubleshooting
Here are some common issues and their potential solutions:
- Greenhouse Instability: Ensure the extended edges are buried, wind ropes are taut, and ground stakes are firmly in place. Check all frame connections for tightness.
- Poor Ventilation/Overheating: Open the roll-up mesh windows and the zipper door to increase airflow. Consider adding a small fan if natural ventilation is insufficient in very hot climates.
- Water Accumulation on Cover: Ensure the cover is taut and properly secured to allow water to run off. Clear any debris that might be causing pooling.
- Pest Entry: Ensure the zipper door is fully closed and windows are properly rolled down when not in use. Inspect the cover for any small holes that might allow pests entry.
Specifications
| Feature | Detail |
|---|---|
| Brand | Outsunny |
| Type | Garden Greenhouse (Tunnel Type) |
| Color | Green, Silver |
| Material | 140g/m² PE Fabric, Galvanized Metal |
| Waterproofness | Waterproof |
| Total Measurements (L x W x H) | 395 cm x 195 cm x 198 cm (approx. 4m x 2m x 2m) |
| Door Measurements (W x H) | 95 cm x 170 cm |
| Window Measurements (L x W) | 35 cm x 35 cm |
| Number of Windows | 8 (Mesh, Roll-up) |
| Extended Edges for Burying | 15 cm |
| Reference Model | 845-147 |
| Package Dimensions (L x W x H) | 142 cm x 42 cm x 12 cm |
| Package Weight | 18.2 kg |


User Tips
- Optimal Placement: Consider the sun's path when choosing a location to maximize sunlight exposure for your plants throughout the day.
- Watering: While the greenhouse protects from rain, remember to water your plants regularly as the cover prevents natural rainfall from reaching them.
- Temperature Monitoring: Use a thermometer inside the greenhouse to monitor temperatures, especially during extreme weather, and adjust ventilation as needed.
- Plant Support: For climbing plants, consider installing additional internal supports or trellises within the greenhouse structure.
Warranty and Support
For any questions regarding product defects, missing parts, or operational issues, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase. Specific warranty terms and conditions may vary by region and seller.





