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SKU:SI-011-001-0007
Mercia
Mercia 6m x 3m(D) Insulated Garden Room
Mercia 6m x 3m(D) Insulated Garden Room
Regular price
£12,275.00
Regular price
Sale price
£12,275.00
Unit price
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per
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- Free UK Delivery *
- 4 - 6 Weeks
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This 6m x 3m Insulated Garden Room combines versatility and comfort with Eco-quilt insulation in walls, roof, and floor for year-round use. Triple-layer walls and double-glazed argon-filled windows ensure excellent heat retention and noise reduction. The durable EPDM rubber roof provides lasting weather protection. Made sustainably in the UK, fully installed, and usually exempt from planning permission under 2.5m height—ideal for a cozy garden workspace or retreat.
Key Features
- Spacious 6m x 3m insulated garden room suitable for all seasons
- Triple-layer walls with 44mm Eco-quilt insulation trap heat and reduce noise
- Double-glazed, argon-filled windows for superior thermal efficiency
- Insulated roof and floor with 16mm tongue & groove cladding
- Weatherproof EPDM rubber roofing by Firestone for durability
- UK-manufactured using sustainably sourced timber
- Fully installed by professional team included in the price
- Under 2.5m height, typically no planning permission needed*
*Check with local authorities for confirmation
Specifications
Feature | Details |
---|---|
Imperial Size | 20 x 10 ft |
Metric Size | 6 x 3 m |
Treatment Type | Untreated |
Guarantee | 10 Years |
Cladding | Shiplap+ |
Roof Material | OSB & 12mm Matchboard |
Floor Material | 16mm Matchboard |
Roof Type | Flat Roof |
Door Style | Double Door |
Building Type | Garden Room |
Width | 20' 3" / 6.17 m |
Depth | 12' 8" / 3.86 m |
Door Width | 4' 11" / 1.5 m |
Door Height | 6' 1" / 1.85 m |
Internal Width | 19' 8" / 6.0 m |
Internal Depth | 9' 10" / 3.0 m |
Floor Width | 20' 1" / 6.12 m |
Floor Depth | 10' 3" / 3.12 m |
Under 25m² | Yes |
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