Rion GH30, Assembly Instructions Manual

1

Safety First

• Check the contents of the greenhouse packaging against the packing list and the required parts for your 

model on page 4 and following. 

Do not begin assembly if any parts are missing.

• Please read these 

Assembly Instructions

 completely before assembly and keep them in your records so you 

can refer to them if you wish to add options or make repairs.

• The instructions in this manual lead you through each step in the assembly process. It is important for you to 

follow them closely.

• We recommend that you use gloves during assembly.

• Rion is not responsible for the misuse of tools or parts.

• If local building codes require permits or licenses make sure that they are acquired before beginning.

• Your Greenhouse should be securely anchored to the prepared foundation or the Modular Base (available as 

an option) using the recommended hardware.

• If you prepare a concrete foundation do not excavate and pour concrete in frozen ground.

• Exercise caution when lifting heavy assemblies.

• Do not attempt to assemble your Greenhouse in high winds.

• We recommend that you place your Greenhouse in a spot where it will receive direct sunlight and will be 

protected from the wind as much as possible. The door should not face prevailing winds.

• When your Greenhouse is fully assembled examine it for sharp edges and trim with a razor knife if 

necessary.

• Close all roof vents in high winds.

• It is important to clear your Greenhouse of snow in the winter.

• Make sure that the temperature in the greenhouse never exceeds 70° C  (155° F). Ensure good ventilation 

during hot days or provide a shading screen. This is especially important if you live in a hot climate.

Required Tools

Before you start assembly have the following available:
• Measuring tape

• Spirit  level

• Scissors

• Gloves

• Razor  knife

Note: 

You may find some parts easier to assemble if you first moisten them with soapy water.

Concrete Foundation

• 70 mm x 6 mm screws and concrete anchor set or expansion anchor. (See quantities on page 3.)

• Hammer

• Power drill and an 8 mm (

J

”) masonry bit

• Screwdriver for screws or wrench for expansion anchors. A power tool with the appropriate bit is 

recommended.

•

Note: 

If you have purchased a Modular Base all hardware is included.

Accessories

• Your Greenhouse comes with one roof vent. Additional roof vents (Part WIN31A) can be installed to replace 

inner top panels.

• The fixed central panel in the back wall can be replaced with a louvered window (Part WINB2AC).

• A Modular Base can be purchased for your Greenhouse’s foundation.