A new specification for 2019
Made from the same warm-hued western red cedar as the rest of the Evolution range, with the same rot resistant properties, this spacious 6x9 high eaves model provides the perfect growing environment. With its 2 high-level side louvre vents and 2 automatic roof vents (which open and close with the changing temperature), it provides excellent ventilation, drawing fresh cool air from below, and pushing out stale warm air above.
Alton have made a number of improvements to their Octagonal models. Gone is the old timber staging and shelving, and replaced by sleek aluminium, which is powder-coated in a mellow Moss Green colour, giving your greenhouse real contemporary styling. Also, powder coated aluminium guttering, in the same Moss Green, has replaced the old PVC.
In keeping with the rest of the Evolution range, the Octagonals now come with an integral, powder coated, metal base plinth, and have the option to upgrade from cedar bar capping to powder coated aluminium, making your greenhouse virtually maintenance-free.
Some things haven't changed however, as the Octagonal models still maintain the same strong cedar frame, lockable hinged door with low-level threshold, and toughened safety glass throughout.
- A: Base Width 2800 mm (9ft2)
- B: Length 2800 mm (9ft2)
- C: Eaves Height 1989 mm (6ft6)
- D: Ridge Height 2948 mm (9ft8)
- E: Door Width 649 mm (2ft1)
- F: Door height 1810 mm (5ft11)
- Western red cedar cladding
- Western Red Cedar
- Toughened glass
- Free 10 Year Guarantee
- 2 x roof vents (automatic opening)
- 2 x Louvre vents
- Gutter and a single down pipe
- High eaves
- Low level threshold
- Hinged single door
- Screw in cedar bar capping system
- Installation available for a fee