Skip to product information
1 of 15

SKU:EdwinW6D3

Mercia

Mercia Sherwood Edwinstowe 6mx3m Insulated Garden Room

Mercia Sherwood Edwinstowe 6mx3m Insulated Garden Room

Regular price £13,615.00
Regular price Sale price £13,615.00
Sale Sold out
  • 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.

Create a stylish, all-season extension to your home with the Mercia Edwinstowe 6m x 3m Insulated Garden Room. Designed for year-round use, it features EcoQuilt insulation, double-glazed French doors and windows, and removable wall panels for concealed electrics. The sleek modern design makes it ideal as a garden office, guest room, or extra living space. Built in the UK using sustainable timber, with a 10-year guarantee and customisation options available. 

Key Features

  • EcoQuilt multi-foil insulation in walls, floor & roof – year-round comfort
  • 72mm thick double-skinned insulated walls for thermal efficiency
  • Double-glazed UPVC French doors and windows for a warm, bright interior
  • Waterproof rubber roof membrane with 50-year lifespan
  • Removable internal panel – perfect for hiding office or media cables
  • Contemporary flat-roof design adds architectural interest to your garden
  • 16mm tongue & groove floor and OSB + T&G roof for structural strength
  • Fully customisable design – adjust door and window positions to suit
  • Built to order in the UK from sustainably sourced PEFC-certified timber 

Specifications 

Feature Details
Product Name Mercia Edwinstowe 6m x 3m Insulated Garden Room
Dimensions Approx. H: 241 cm x W: 624 cm x D: 403 cm
Wall Thickness 72mm double-skinned, insulated
Insulation EcoQuilt multi-foil (equivalent to 100mm glass wool)
Roof Type Flat with waterproof rubber membrane (50-year lifespan)
Roof Material OSB & 12mm Tongue & Groove
Floor Material 16mm Tongue & Groove
Cladding Shiplap+ Tongue & Groove
Doors Double UPVC French doors
Windows Double-glazed UPVC
Customisation Yes – doors/windows placement adjustable
Material Sustainably sourced, PEFC-certified timber
Treatment Untreated – requires treatment after installation
Guarantee 10-year anti-rot guarantee / 1-year parts warranty
Available Sizes 3x4m, 4x3m, 4x4m, 5x3m, 5x4m, 6x3m, 6x4m
Country of Manufacture United Kingdom

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
View full details