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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
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Description
Mercia Sherwood Harlow 3mx4m Insulated Garden Room - (UPVC Windows & Doors) - OakDiscover the Harlow Insulated Garden Room with Anthracite UPVCperfect for a modern home office, studio, or garden gym. Featuring double glazed UPVC windows and doors, 100mm insulated walls, and a stylish winged design, it's built for year round use. Customisable finishes and layouts available. Made in the UK using premium materials with a 10 year guarantee. Key Features All Year Comfort: Eco quilt multi foil insulation in walls, roof & floor Low
Discover the Harlow Insulated Garden Room with Anthracite UPVC—perfect for a modern home office, studio, or garden gym. Featuring double-glazed UPVC windows and doors, 100mm insulated walls, and a stylish winged design, it's built for year-round use. Customisable finishes and layouts available. Made in the UK using premium materials with a 10-year guarantee.
Key Features
- All-Year Comfort: Eco-quilt multi-foil insulation in walls, roof & floor
- Low-Maintenance UPVC: Anthracite UPVC windows & doors with airtight seals
- Enhanced Security: Multi-point locking systems on doors and windows
- Modern Aesthetics: Sleek lines, geometric shapes, and unique winged roof
- Sheltered Porch Area: Built-in porch offers shade and weather protection
- Double-Glazed Windows: Maintain temperature and reduce noise
- Durable Roof Membrane: Waterproof EPDM, guaranteed for 50 years
- Customisable Finishes: Anthracite, white, oak, and optional timber versions
- Made in the UK: Sustainably sourced materials with expert local craftsmanship
- Electrics-Ready: Double-skinned walls with removable panels for wiring
Specifications
| Specification | Details |
|---|---|
| Product Type | Insulated Garden Room |
| Range | Sherwood Premium |
| Exterior Finish | Anthracite UPVC (Also available in Oak, White, or Timber) |
| Wall Thickness | 100mm Double-Skinned with removable panels |
| Insulation | Eco-Quilt Multi-Foil (walls, floor, roof) |
| Doors | French Doors - Anthracite UPVC, Double-Glazed |
| Windows | Double-Glazed UPVC Windows with upgraded locks |
| Roof Type | Flat with Winged Overhang Design |
| Roof Material | EPDM Waterproof Rubber Membrane (50-year lifespan) |
| Floor Material | Tongue & Groove - Fully Insulated |
| Treatment | Untreated – Requires annual wood preservative (for timber cladding) |
| Custom Options | Window quantity, door location, finish options |
| Installation | Fully Installed (Solid, level base required) |
| Guarantee | 10-Year Anti-Rot Guarantee |
| Manufactured In | United Kingdom |
| Sustainability | FSC-Certified, Sustainably Sourced Timber |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
So versatile! Perfect solution for dividing a room.
Size: 4 Panel-88'', Color: Grey, Size: 4 Panel-88'', Color: Grey
Perfect solution for my space. My office has to double as the hangout room for the kids and I wanted something that would block off my computer so it is left alone. This space allows me to close off my computer as much or as little as I want. It is lightweight yet has sturdy feet. This is important so that if it gets bumped it won’t topple over. The price was great and the build time wasn’t too bad! I would recommend two people for set up. I went with the grey panels and I think I’ll end up hanging some twinkle lights at some point. Great purchase!
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Reviewed in the United States on October 9, 2025
★★★★★ 4
4/5 Stars
Size: 4 Panel-88'', Color: Black
Very tall and easy to set up, the only thing I will say is that they do have large gaps in between, so you won't have 100% privacy unless you add a curtain in the back. Other than that, they are easy to fold, sturdy, and esy to assemble. The gaps are an easy fix so I would say they are worth it.
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Great product and worth the money.
Size: 4 Panel-88'', Color: Black
Portable and stable. Perfect size and gives me the privacy I need when working from home. Stability is great as long as you place the stands correctly it won't wobble. I love it.
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Attractive
Size: 4 Panel-88'', Color: Grey
The assembled product is just as described. The screens look great! I am using them to hide the cluttered shelving in my garage. The area now looks quite neat Something I must say, though, is that the assembly was extremely difficult. I had to use a silicone spray and some pounding to get the A and B poles to fit together. Also, it required a great deal of strength to stretch and hold the fabric panels so that the bars inserted in each hem lines up with the screws inserted in A/B poles. I strongly recommend having a partner to help with the assembly.
while sc and screw into poles them once inserted intetchedtne end of each pole ( and B poles barely fit together. I used silicone spray on the end and then pounded them
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Reviewed in the United States on December 12, 2025
★★★★★ 5
Works
Size: 3 Panel-102'', Color: Beige, Size: 3 Panel-102'', Color: Beige
It’s beige and not white. Once install - hard to disinstall. Need a drill to put it together
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Reviewed in the United States on May 4, 2026
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