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SKU:HarloW4D4UPVCW
Mercia
Mercia Sherwood Harlow 4mx4m Insulated Garden Room - (UPVC Windows & Doors) - White
Mercia Sherwood Harlow 4mx4m Insulated Garden Room - (UPVC Windows & Doors) - White
Regular price
£13,175.00
Regular price
Sale price
£13,175.00
Unit price
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per
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Create a stylish, all-season extension with the 4m x 4m Harlow Insulated Garden Room. Perfect as a garden office, gym, or extra living space, this UK-made building features a modern winged design, Eco-quilt insulation, and double-glazed French doors. The durable EPDM rubber roof offers 50 years of protection, while removable panels allow for concealed electrics. Fully customizable, sustainably sourced, and professionally installed.
Key Features
- Modern Design: Architectural winged front with clean geometric lines
- Fully Insulated: Eco-Quilt insulation equivalent to 100mm glass wool
- Double Glazing: Keeps warmth in and reduces external noise
- Cable-Ready Walls: Easily removable internal panels for electrical access
- EPDM Rubber Roof: 50-year lifespan, superior to traditional felt roofing
- Premium Build: Double-skinned 72mm walls with tongue & groove cladding
- Sustainable Timber: Ethically sourced and UK manufactured
- Custom Options: Add windows, relocate doors, or adjust layout
Specifications
Specification | Details |
---|---|
Product Name | Harlow Insulated Garden Room – 4m x 4m |
Range | Sherwood |
Treatment Type | Untreated (Annual treatment required) |
People Required | Fully Fitted (Professional Installation Included) |
Guarantee | 10-Year Anti-Rot Guarantee |
Cladding Type | Shiplap+ Tongue & Groove |
Wall Thickness | 72mm Double Skinned |
Roof Material | OSB & 12mm Tongue & Groove |
Roof Covering | EPDM Rubber Membrane (50-Year Lifespan) |
Floor Material | 16mm Tongue & Groove |
Insulation | EcoQuilt in Walls/Roof, AirTec in Floor |
Door Style | Double Glazed French Doors |
Windows | Double Glazed – Customisable Placement |
Building Type | Garden Room / Home Office / Studio / Gym |
Manufactured In | United Kingdom |
Timber Source | Sustainably Sourced & FSC Certified |
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