Maximise your garden with the Halls ICON 6 6×4 Greenhouse with 4mm polycarbonate glazing. Enjoy high eaves, easy access, and a resilient, forgiving growing environment—perfect for compact spaces without compromising comfort or functionality.
Make efficient use of your outdoor space with the Halls ICON 6 6x4 greenhouse, featuring a green powder-coated aluminium frame and 4mm twin-wall polycarbonate glazing. Its compact 6x4 greenhouse footprint suits smaller UK gardens and fits neatly into larger plots where space efficiency matters. High eaves and integrated ventilation improve comfort for watering, potting, and plant care.
Glazed with 4mm twin-wall polycarbonate, this freestanding greenhouse improves insulation and impact resistance for a more stable growing environment. A low-threshold sliding door allows easy access with trays and tools, while the reinforced aluminium frame, optimised roof pitch, and proven Halls ICON greenhouse design ensure reliable performance in changeable UK weather.
Frame and glazing options available
The Halls ICON 6 6x4 greenhouse is available in multiple frame finishes and glazing options to suit different gardens and growing needs. Choose from a green powder-coated aluminium frame, powder-coated black aluminium, or mill aluminium finish. While mill aluminium is low maintenance, powder-coated aluminium improves corrosion resistance in UK weather. Along with 4mm twin-wall polycarbonate, ICON 6 glazing options also include 3mm toughened safety glass and 3mm horticultural glass.
Features
- Compact 6x4 footprint for small gardens
- 4mm twin-wall polycarbonate glazing
- Green powder-coated aluminium frame
- High eaves for airflow and comfort
- Low-threshold sliding door
- Integrated wide gutters
- Secure panel fixing system
- Reinforced roof ridge and pitch
- Condensation-reducing design
- Made in Denmark, 12-year warranty
Specifications
- Model: Halls ICON 6 Greenhouse (6′4" x 4′4")
- Frame material: Green powder-coated aluminium
- Glazing: 4mm twin-wall polycarbonate panels
- Door type: Smooth-glide sliding door with low threshold
- Ventilation: Integrated roof vent (manual or auto-vent option)
- Gutters: Wide integral gutters prepared for rainwater collection
- Downpipe kit: Optional accessory
- Optional accessories: Base plinth, capping, cresting, louvre kit, downpipe kit, automatic vent opener
- Base plinth: Recommended galvanised steel base for anchoring and stability
Don't forget greenhouse bases and accessories—delivery of these is also free at the same time as purchasing a Icon greenhouse.
Why order from Steam and Moorland?
Based in North Yorkshire, Steam and Moorland is a family-run business with a long-standing reputation for practical advice and dependable service. Our focus is simple: we aim to get things right first time, and if anything does need attention, we stay with it until it’s properly resolved. You are dealing with real people who take genuine ownership of your order from start to finish.
Delivery is direct from the supplier and typically takes 7-10 working days. For deliveries to Scottish Highlands, Islands, or other remote areas, please contact us before ordering so we can confirm timescales and access.
Frequently asked questions
Do I need a base for my greenhouse?
In most cases, yes, a base is strongly recommended. A purpose-made greenhouse base makes installation far easier, ensures the structure sits level, and provides long-term stability. This helps protect both the frame and the glazing over time.
If your greenhouse is being installed onto an existing solid surface such as a concrete pad, brick base, or wall-mounted foundation, you may not require a separate steel base. However, where no suitable foundation already exists, a proper base is the safest and most straightforward option.
Occasionally, a base may be included free of charge as part of a special offer. If this applies, there is no need to add a base to your order—it will be supplied and shipped automatically with your greenhouse.
Do I need professional installation?
All greenhouses are supplied with full instructions and many customers do successfully install them themselves. However, installation does require time, careful preparation, and suitable weather conditions. Many customers choose professional installation for added convenience and peace of mind. If you do opt for installation for your Icon 6 greenhouse, it is essential that the area is fully prepared ahead of time. This means the ground must be level, clear of debris, and easily accessible for the installation team.
- Brand
- Greenhouse Size6x4
- AssemblyAssembly required, Assembly required
- ColourGreen
- Glass TypePolycarbonate
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Delivery
For most items on the website, there is free delivery when you spend over £50. However for certain large or heavy items there will be a delivery charge incurred at the time of purchase. We use courier delivery for most items, pallet delivery for large/heavy items and aim to have your purchase delivered to you within 3 working days depending on the time/day of purchase.
We only deliver to the United Kingdom and cannot send items abroad at this moment in time.
If you live in the Highlands, Islands, or Northern Ireland please note that an extra charge will also be incurred at the checkout in order to cover higher shipping costs to these areas.
We can deliver riders and tractors across mainland UK. Deliveries of these items within Yorkshire are FREE. Outside of Yorkshire, please contact us by phone on 01751 475666 or email us before purchasing riders and tractors to discuss delivery pricing and timescales.
Clothing
Note - For any clothing returns to be valid you must return the item in new condition with original tags, returned at your own cost.
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Are you looking for the product "Halls ICON 6 6x4 Greenhouse 4mm Polycarbonate - Green HR01013"? We offer this product in our garden centre in Pickering, North Yorkshire. You can order the product "Halls ICON 6 6x4 Greenhouse 4mm Polycarbonate - Green HR01013" online or you can visit our garden centre in Pickering, North Yorkshire or for more information about the product "Halls ICON 6 6x4 Greenhouse 4mm Polycarbonate - Green HR01013". We look forward to seeing you soon!