Outsunny

3-Tier Cold Frame Greenhouse | Fir Wood Frame | Polycarbonate Panels | 2 Adjustable Shelves | Opening Roof Panels | Double Doors with Latches | 20kg Per Shelf | 80x46.5x138cm | Shelf 72.8x42cm | Heights 30-60-90cm | Grey

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£144.20

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Grow More, Protect More — The 3-Tier Cold Frame Greenhouse with Polycarbonate Panels

Extend your growing season and protect tender plants from frost, wind and cold with this 3-tier cold frame greenhouse. The fir wood frame provides a solid, stable structure, fitted with transparent polycarbonate panels that allow sunlight to pass through while retaining heat inside — creating a warm, sheltered growing environment for seedlings, young plants, herbs and vegetables. Two adjustable inner shelves create three growing tiers, with shelf heights adjustable to 30 cm, 60 cm or 90 cm to accommodate plants of different sizes. Both roof panels open independently to allow fresh air and ventilation inside during warmer days, and two front doors with top latches provide easy access to all three tiers. Each shelf is rated to 20 kg. Overall dimensions: 80L x 46.5W x 138H cm. Shelf size: 72.8L x 42W cm. Door: 35W x 100.5H cm. Grey. Assembly required.

Why You'll Love It

Polycarbonate panels retain heat while letting light through — The transparent polycarbonate panels allow sunlight to pass through to your plants while retaining warmth inside the greenhouse — creating a sheltered microclimate that protects seedlings and tender plants from frost, cold snaps and wind during the early and late growing season when outdoor temperatures are unreliable.
2 adjustable shelves with 3 height settings (30, 60, 90cm) — Two inner shelves can each be set to 30 cm, 60 cm or 90 cm height, creating three growing tiers that can be configured to suit plants of different sizes — from seed trays and small pots on the upper tiers to larger pots and grow bags on the lower level.
Opening roof panels for ventilation on warm days — Both roof panels open independently to allow fresh air to circulate through the greenhouse during warmer days — preventing overheating and excessive humidity that can damage plants and encourage mould, without needing to remove the panels entirely.
Double doors with top latches for easy, secure access — Two front doors (35W x 100.5H cm each) provide easy access to all three growing tiers, with top latches on each door keeping them securely closed against wind — preventing the doors from blowing open and exposing plants to cold air during periods of non-use.
Fir wood frame for a solid, attractive structure — The fir wood frame provides a strong, stable structure that holds its shape during outdoor use, while giving the greenhouse a natural, attractive appearance that complements garden and allotment settings — more visually appealing than all-plastic alternatives.
20kg per shelf capacity for pots, trays and grow bags — Each shelf (72.8L x 42W cm) is rated to 20 kg, providing sufficient capacity for multiple seed trays, plant pots and small grow bags across all three tiers — making the greenhouse practical for serious seed starting and plant propagation as well as casual growing.