SKU: 53334905950

Mercia 6m x 3m(D) Insulated Garden Room

Sale price$5523.75 Regular price$6137.50
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

Mercia 6m x 3m(D) Insulated Garden RoomThis 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 heightideal for a cozy garden

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
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53334905950

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J
Verified Purchase
Jackson Caesar
Lake Worth, US
★★★★★ 5
Great investment, and easy to assemble.
Color: Grey
Excellent dividers for the home. I purchased this set 3 years ago and recently had to place another order because the first order proved to be a perfect accessory in my basement apartment. As previously mentioned, I am in a basement apartment, and with these dividers, I can take an open space and create compartments. After a while, you forget that that open space was once a single room. These options added a great deal to my "Fonshuay," and lifestyle. This is a great investment and it was easy to assemble.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 11, 2025
W
Verified Purchase
wlytle
New York, US
★★★★★ 1
NO instructions
Color: Grey
there were no instructions with this and it came in 100's of pieces. NOTHING, no picture, kind of hard to assemble when you dont know where to start
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Reviewed in the United States on October 11, 2025
C
Verified Purchase
Cristina Moreta
Lexington, US
★★★★★ 5
Me cubrió exactamente como esperaba
Color: Grey
Cumplió mis expectativas
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
J
Verified Purchase
JV in Idaho
Louisville, US
★★★★★ 5
Very nice quality and appearance
Color: Beige
They were surprisingly stout and went together well. We had to return them because when we took them to where they would be used, they were too big to work in that location. Dang. But if we needed them in the future, I wouldn't hesitate to purchase them.
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Reviewed in the United States on October 31, 2025
S
Verified Purchase
shellz
Boise, US
★★★★★ 3
Poor quality
Color: Grey
Temporary fix, poor quality, get what you pay for.
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Reviewed in the United States on November 22, 2025

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