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Greenhouse Compare

Vitavia Jupiter 8300 8x10 vs Vitavia Neptune 6700 8x8

Vitavia Jupiter 8300 8x10

Best for: Keen growers who want a large glasshouse with good ventilation for tomatoes, cucumbers and peppers

Last price we saw
£1,049
Score 6.5 out of 10

Prices move a lot, especially in spring. The retailer shows the current price. We earn a small commission if you buy through this link, and you pay the same. More on that.

Vitavia Neptune 6700 8x8

Best for: Gardeners who want room for both tomatoes and seed trays in one square house

Last price we saw
£789
Score 6.0 out of 10

Prices move a lot, especially in spring. The retailer shows the current price. We earn a small commission if you buy through this link, and you pay the same. More on that.

Our verdict

  • The Vitavia Jupiter 8300 8x10 gives you 1.6 m² more floor space than the Vitavia Neptune 6700 8x8.
  • The Vitavia Jupiter 8300 8x10 has more vents (4 against 2), which stops it overheating in a summer heatwave.
  • On overall score the Vitavia Jupiter 8300 8x10 comes out ahead (6.5 to 6).
Vitavia Jupiter 8300 8x10Vitavia Neptune 6700 8x8
Price£1,049£789
Price per m²£128£120
TypeGreenhouseGreenhouse
GlazingGlass, horticultural, 3 mmGlass, horticultural, 3 mm
Framealuminium, green powder-coated (black option)aluminium, anodised silver (black powder-coated option)
Size8 x 10 ft (2.6 x 3.2 m)8 x 8 ft (2.6 x 2.6 m)
Floor area8.2 m²6.6 m²
Ridge height2.30 m2.30 m
Eaves height1.51 m1.35 m
Roof vents42
Side vents or louvres00
Doordouble sliding doorssliding door
Base includedNoNo
Gutters includedYesYes
Automatic vent openerNoNo
Snow loadnot publishednot published
Weightnot publishednot published
Maker's guarantee12 years12 years
Score6.5 / 106 / 10