Door Extension Kit for Riga L Greenhouses

$449.90

Door Extention Kit of the Hoklartherm Riga Greenhouses
Door Extension Kit for Riga L Greenhouses
$449.90

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If you would like to install your Riga 3, 4, or 5 on a stem wall, this Door Extension Kit for Riga Greenhouses will help you. It allows you to raise the greenhouse by 20″ and covers the space above the door when installing the door on ground level.

Product Details

  • Anodized aluminum frame

  • 10mm UV-coated twin-wall Polycarbonate glazing

  • Reduces the need to construct a style to get over a raised door frame

  • Adds 20″ to the standard Riga door