The Vitavia Neptune 8ft x 12ft Silver Finish - Standard Glass

The Vitavia Neptune 9900 8 × 12 ft Greenhouse in a classic mill‑finish aluminium offers a spacious and bright growing environment, ideal for gardeners looking to maximise their planting area. Its anodised aluminium frame provides long‑lasting strength and resists tarnishing, ensuring the structure stays looking clean and bright over time. With high ridge and eaves, the Neptune delivers excellent headroom for taller gardeners and ample space for larger plants, staging, and shelving.

Natural light fills the interior through horticultural glass, the traditional glazing option that offers clear visibility and strong light transmission to support healthy plant growth. The large floor area provides plenty of room for more extensive cultivation, and integral gutters allow easy rainwater collection for eco‑friendly watering.

Engineered for durability, the Neptune 9900 includes corner plates at both eaves and ridge, supported by roof and side bracing for added rigidity—making it well equipped to withstand challenging British weather. Two roof vents help regulate temperature and humidity, promoting a healthy and controlled growing environment throughout the seasons.

Key Features

• Single Sliding Door (Positionable to the Left or Right)
• Durable Anodised Aluminium Frame
• Roof Bracing for Extra Stability
• High Ridge & Eaves for Taller Gardeners
• Includes Integral Gutters
• Includes Two Roof Vents as Standard
• 10 Year Manufacturer's Guarantee
• 9.9 Square Metres Growing Area