Build Like A Pro

Home Harvest Greenhouse makes it easy to build the greenhouse of your dreams. The components supplied with this kit are for a 4’ x 6’ wood structure. Working with another person will make the installation of the greenhouse panels easier.

Multiwall Polycarbonate Panel Installation Tips

  • Protective Film: Indicates which side of panel is UV-protected. Remove ‘after’ panel is installed.
  • Edge Sealing Tape: Should not be exposed to the elements. Cover with a U-channel.
  • U-Channels: Drill weep holes in bottom of channel to ensure proper moisture drainage.
  • H-Channels: Leave a ‘gap’ between panel and H-channel to allow for expansion and contraction.
  • Sealants: Only use a 100% silicone sealant. Check label to ensure product compatibility.
  • Cutting Panels: Use a fine-tooth blade with at least 10-teeth per inch for a smooth cut.
  • Drilling Panels: Pre-drill screw holes to allow for panel expansion and contraction.
  • Fastening Panels: Screw in straight and do not over-tighten—may cause panel to buckle.
4'x6' greenhouse multiwall panel kit