PREPARE A FOUNDATION FOR YOUR
GRANDIO GREENHOUSE
Before assembling your new greenhouse a proper
foundation must be prepared. A number of anchor-
ing options are acceptable, based on wind and
ground conditions in your area.
It is extremely important to have the area prepared
and leveled for installation of your greenhouse prior
to starting the assembly of your Grandio Greenhouse.
Decide at this time the final orientation of your
Greenhouse. We recommend that you place your
greenhouse in a location where it will receive the
most direct sunlight and will be best protected from
wind and storm conditions.
Go to www.grandiogreenhouses.com for founda-
tion ideas and tour our online learning center for tips
and tricks for putting your greenhouse together.
Transparent Film
Opal White Film
Polycarbonate
Panels
Sun
Remove approximately 2 inches of film on both sides of
each panel prior to installation. Remove all film immedi-
ately after assembly is complete. The UV-Protected side
is covered with transparent film and must face toward
the sun. The side covered in opal film will always face
the interior of the greenhouse.
IMPORTANT: POLYCARBONATE PANELS
GRANDIO ASCENT GREENHOUSE
DIMENSIONS FOR 8X12
3
90”
98”
68”
42”
144.5”
8X12
8X12
LEFT SIDE
FRONT WIDTH
ROOF PEAK HEIGHT
DOOR HEIGHT
DOOR
1
3
/
4
”
GUTTERS
54”
EAVE HEIGHT
BASE 3
1
/
4
”