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      SKU:CressW5D3UPVCG
Mercia
Mercia Sherwood Cresswell 5mx3m Insulated Garden Room - (UPVC Windows & Doors) - Grey
Mercia Sherwood Cresswell 5mx3m Insulated Garden Room - (UPVC Windows & Doors) - Grey
Regular price
        
          £14,165.00
        
    
        Regular price
        
          
            
              
            
          
        Sale price
      
        £14,165.00
      
    
    
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- Free UK Delivery *
- 4 - 6 Weeks
- We accept major credit card providers including Mastercard, Visa, Discover and American Express as well as PayPal. See our footer menu for all payment methods.
The 5m x 3m Creswell Insulated Garden Room with Anthracite UPVC is a contemporary, year-round solution for home offices, studios, or personal retreats. Fully insulated walls, roof, and floor combined with double-glazed windows and doors ensure comfort in all seasons. With a 50-year EPDM rubber roof and modern recessed design, it’s as stylish as it is practical. Sustainably built in the UK and installed by experts.
Key Features
- Fully insulated: walls, roof, and floor with EcoQuilt & AirTec insulation
- Double-skinned 100mm walls with removable internal panel for hidden wiring
- UPVC Anthracite windows and French doors with multipoint locking
- 50-year lifespan EPDM rubber roof for superior weather protection
- Double glazed for thermal efficiency and sound reduction
- Modern recessed front with sheltered veranda and clean lines
- Sustainably sourced timber and made in the UK
- Home installation included as standard
- Customisable window/door layouts and size options available
Specifications
| Feature | Details | 
|---|---|
| Product Name | Creswell 5m x 3m Insulated Garden Room with Anthracite UPVC | 
| Treatment | Untreated (requires annual wood treatment) | 
| Installation | Fully fitted by professional team | 
| Guarantee | 10-Year Anti-Rot Guarantee | 
| Wall Construction | 72mm Double Skinned (100mm cavity with EcoQuilt insulation) | 
| Roof Type | Pent roof with 50-year EPDM rubber membrane | 
| Roof Material | OSB & 12mm Tongue and Groove | 
| Floor Material | 16mm Tongue and Groove with AirTec insulation | 
| Cladding | Shiplap+ Cladding | 
| Door Style | Double French Doors (UPVC, Anthracite) | 
| Window Style | Double Glazed UPVC (Anthracite) | 
| Building Type | Fully Insulated Garden Room | 
| Sustainability | FSC-Certified, UK-sourced and manufactured | 
| People Required | Fully Fitted – No DIY required | 
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