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SKU:CressW4D3UPVCO
Mercia
Mercia Sherwood Cresswell 4mx3m Insulated Garden Room - (UPVC Windows & Doors) - Oak
Mercia Sherwood Cresswell 4mx3m Insulated Garden Room - (UPVC Windows & Doors) - Oak
Regular price
£12,570.00
Regular price
Sale price
£12,570.00
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- 4 - 6 Weeks
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The 4m x 3m Creswell Insulated Garden Room is a premium, all-year-round solution for modern outdoor living. With full EcoQuilt insulation, double-glazed UPVC doors and windows, and a 50-year EPDM roof, it’s perfect as a home office, studio, or guest space. Its recessed front adds architectural flair and weather protection. Manufactured in the UK with sustainable timber and expert craftsmanship, it’s a functional yet stylish addition to any garden.
Key Features
- Fully Insulated Design: EcoQuilt insulation in walls, roof & floor for year-round comfort
- Double-Glazed French Doors & Windows: Secure, energy-efficient, and low-maintenance UPVC
- Hidden Cabling System: Easily removable internal panels to fit and conceal electrics
- 50-Year EPDM Roof: Long-lasting, waterproof rubber roof covering as standard
- Recessed Entrance & Veranda: Provides shelter and bold architectural styling
- Fully Installed by Experts: Professional assembly included in the price
- Sustainably Sourced Timber: FSC-certified, manufactured in the UK
- Customisable Layout: Move doors, add windows—built around your needs
Specifications
| Specification | Details |
|---|---|
| Product Name | 4m x 3m Creswell Insulated Garden Room |
| Building Type | Insulated Garden Room (Year-Round Use) |
| Installation | Included – Fully Installed by Professionals |
| Guarantee | 10-Year Anti-Rot Guarantee |
| Treatment Type | Untreated (Annual treatment required for warranty) |
| Wall Cladding | Shiplap+ Double Skinned Timber |
| Wall Thickness | 72mm (with removable inner panels for cables) |
| Insulation | EcoQuilt Multi-Foil (Walls, Roof, Floor) |
| Roof Material | OSB & 12mm Tongue & Groove with EPDM Rubber Covering |
| Roof Lifespan | 50 Years (EPDM) |
| Floor Material | 16mm Tongue & Groove |
| Doors | UPVC Double Glazed French Doors |
| Windows | UPVC Double Glazed (Customisable) |
| People Required to Build | Fully Installed (No DIY Needed) |
| Manufactured In | United Kingdom |
| Timber Source | FSC-Certified, Sustainably Sourced |
| Available Sizes | 3x4m, 4x3m, 4x4m, 5x3m, 5x4m, 6x3m, 6x4m |
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