The Vitavia Sirius 13000 is a T-shaped greenhouse, with double sliding doors at the front section's end. It comes in one size, with a zinc-coated steel base, anchor legs, four roof vents and rainwater down pipes. You need two people to build it.
0APrepare a square, level foundation for the T-shaped greenhouse.
0BAssemble the supplied steel base and anchor legs.
1Build the side frames flat on the ground and leave the bolts loose.
2Build the two matching plain gable ends flat, with the bolts loose.
3Build the door gable end flat, with the bolts loose.
4Join the frames on the base, square the greenhouse, then tighten the bolts.
5Build and hang the right-hand and left-hand sliding doors, then adjust both.
6Build and fit the four roof vents.
7Fit the glazing seals, then secure the glass with glazing lists.
8Fit the down pipes and bolt covers.
Follow our full assembly guide on this website, or choose professional installation from Greenhouse Stores.