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Greenhouse Extension - 4.7m² Silver - Polycarbonate & Steel - Domestic Use

Greenhouse Extension - 4.7m² Silver - Polycarbonate & Steel - Domestic Use

Regular price £1,050.84 GBP
Regular price Sale price £1,050.84 GBP
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Expand your growing space with this durable greenhouse extension. Constructed with polycarbonate panels and a galvanised steel frame, it ensures long-lasting performance in all weather conditions.

Features

  • Dimensions: 2.35m x 2m
  • Colour: Silver
  • High snow load capacity: 250 kg/m²
  • 100% waterproof
  • Complies with EN 1090-1:2009+A1:2011 standards

Benefits

  • Robust and weatherproof structure
  • Allows for safe and secure plant cultivation
  • Easy maintenance and long-term durability
  • Suitable for various climates

Use Cases

  • Domestic gardening
  • Vegetable and plant cultivation
  • Allotment expansions
  • Small-scale horticulture

Specifications

  • Roof Material: Polycarbonate
  • Sidewall Material: Polycarbonate
  • Frame: Galvanised steel tubes
  • Colour: Silver
  • Construction according to: EN 1090-1:2009+A1:2011
  • Side Height (m): 1.6
  • Base (cm): 10
  • Width (m): 2.35
  • Tubes/fittings (mm): 56x1 mm
  • Snow Load (kg/m²): 250
  • Weight (kg): 48.2
  • Length (m): 2
  • Ridge Height (m): 2.35
  • Side Plate Thickness (mm): 6
  • Roof Plate Thickness (mm): 6
  • Wind Load (km/h): 72
  • Water Resistance: 100% Waterproof

Frequently Asked Questions

Is the greenhouse extension suitable for windy areas?

Yes, it can withstand wind speeds up to 72 km/h.

Does the extension require a foundation?

A solid base is recommended for optimal stability.

Can this be used year-round?

Yes, it is designed for all-season use, providing protection in various weather conditions.

🚚 Delivery

Express shipping on all UK orders. Most in-stock items dispatched within 1-2 working days. Larger items may require specialist delivery — contact us for estimated delivery times.

🔄 Returns

If you're not completely satisfied, you can return unused items in original packaging within 14 days of delivery. Please contact us at sales@marqueeandgazebo.co.uk to arrange a return.

📦 Packaging

All products are carefully packaged to ensure they arrive in perfect condition. Large items are shipped on pallets where necessary.

Our expert team is available to help with product selection, sizing advice, bulk orders, and technical questions.

Mon - Fri: 08:30 - 17:00 GMT

Need Help Choosing?

Our outdoor structure experts can help you find the perfect product for your needs. Whether it's sizing, materials, or bulk pricing — we're here to help.

Mon - Fri: 08:30 - 17:00 GMT