Build your Jupiter with two people, basic hand tools and a square, level base. Assemble the frames flat and loosely, then square and tighten them on the base. You will fit double sliding doors and two or four roof vents, depending on size.
0Prepare a square, level base; have screwdrivers, 10 mm spanners, a tape measure and spirit level ready.
1Build both side frames flat on the ground and leave the bolts loose.
2Assemble the plain back gable flat on the ground.
3Assemble the front gable with its door posts and runners.
4Join and stand the frame together, square it on the base, then tighten the bolts.
5RBuild and hang the right-hand sliding door.
5LBuild and hang the left-hand sliding door, then adjust both doors.
6Build and fit two roof vents for the 6700, or four for the other sizes.
7Fit the glazing seal, then glaze the greenhouse.
Read our full step-by-step assembly guide for every size, or choose Greenhouse Stores' professional installation if you'd rather not build.