SKU: 19607164864

Mercia Sherwood Harlow 3mx4m Insulated Garden Room - (UPVC Windows & Doors) - Grey

Sale price$5433.75 Regular price$6037.50
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

Mercia Sherwood Harlow 3mx4m Insulated Garden Room - (UPVC Windows & Doors) - GreyThe Harlow Insulated Garden Room with Anthracite UPVC combines modern design and year round comfort. Perfect as a home office, gym, or extra living space, it features Eco quilt multi foil insulation, double glazed UPVC windows and doors, and a durable waterproof roof membrane. Customizable finishes and a unique winged porch offer style and functionality. Made in the UK with sustainable timber, its secure, low maintenance, and built to last. Key

The Harlow Insulated Garden Room with Anthracite UPVC combines modern design and year-round comfort. Perfect as a home office, gym, or extra living space, it features Eco-quilt multi-foil insulation, double-glazed UPVC windows and doors, and a durable waterproof roof membrane. Customizable finishes and a unique winged porch offer style and functionality. Made in the UK with sustainable timber, it’s secure, low-maintenance, and built to last. 

Key Features

  • Year-round comfort with Eco-quilt multi-foil insulation in walls, roof, and floor
  • Low-maintenance Anthracite UPVC double-glazed doors and windows
  • Enhanced security with upgraded locks on doors and windows
  • Durable 50-year waterproof EPDM rubber roof membrane
  • Modern winged design featuring a sheltered porch
  • Customizable with multiple finishes and flexible window/door placements
  • 100mm double-skinned walls with removable panels for easy electrical installation
  • Manufactured in the UK using sustainably sourced timber 

Specifications 

Specification Details
Product Name Harlow Insulated Garden Room with Anthracite UPVC
Range Sherwood Premium
Use Home office, gym, living space
Wall Thickness 100mm Double-skinned
Insulation Eco-quilt multi-foil (walls, roof, floor)
Doors Anthracite UPVC Double-Glazed French Doors
Windows Anthracite UPVC Double-Glazed
Roof Type Flat with winged overhang and sheltered porch
Roof Material EPDM rubber membrane (50-year lifespan)
Floor Material Fully insulated tongue & groove
Security Features Upgraded locks on doors and windows
Finish Options Anthracite, oak, white, and timber options
Construction Location Made to order in the UK
Sustainability FSC-certified sustainably sourced timber
Electrical Access Removable internal wall panels
Guarantee 10-year anti-rot guarantee
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: 19607164864

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C E D
Omaha, US
★★★★★ 5
Good quality
Color: 08 - Beige, Size: Standard (20" X 26")
They look great, feel great, great quality, and fair price. Totally satisfied
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Reviewed in the United States on May 25, 2026
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Jalysa j
Carnegie, US
★★★★★ 5
Cooling and comfortable
Color: 07 - Green, Size: Standard (20" X 26")
Cooling and comfortable. I love the zipper case which helps my pillow from going flat. Will purchase again
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Reviewed in the United States on May 31, 2026
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Regina
Battle Creek, US
★★★★★ 5
Great for Side or Back Sleepers
Color: White, Size: Queen
This is a great pillow. I love the adjustable feature because I was able to get the exact height which is comfortable for me. I am a side and back sleeper, and I found what I needed in this pillow.
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Reviewed in the United States on May 29, 2026
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Vercingeterix
Charlottesville, US
★★★★★ 5
Versatile settings
Color: White, Size: Queen
Excellent pillow with multiple set ups!
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Reviewed in the United States on June 4, 2026
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John Antill
Houston, US
★★★★★ 5
supportive
Color: White, Size: King
wife loves her new pillow
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Reviewed in the United States on June 3, 2026

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