SKU: 81249973251

Mercia Sherwood Thoresby 5mx3m Insulated Garden Room

Sale price$5879.25 Regular price$6532.50
Save 10%

Pay in installments of $1633.12 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Mercia Sherwood Thoresby 5mx3m Insulated Garden RoomThe Thoresby Insulated Garden Room is a premium outdoor living solution with a traditional apex design and sheltered veranda. Fully insulated with EcoQuilt multi foil in the roof, floor, and walls, and paired with double glazed French doors and windows, this room delivers year round comfort. Ideal for use as a home office, gym, or guest space, its handcrafted in the UK with sustainable timber and includes home installation and a 10 year anti rot

The Thoresby Insulated Garden Room is a premium outdoor living solution with a traditional apex design and sheltered veranda. Fully insulated with EcoQuilt multi-foil in the roof, floor, and walls, and paired with double-glazed French doors and windows, this room delivers year-round comfort. Ideal for use as a home office, gym, or guest space, it’s handcrafted in the UK with sustainable timber and includes home installation and a 10-year anti-rot guarantee.

Key Features

  • Premium All-Year Use – EcoQuilt insulation equals 100mm glass wool for warmth in winter and cool in summer.
  • Double Glazed Doors & Windows – Ensures thermal efficiency and a quiet, peaceful interior.
  • Hidden Cabling Access – Removable interior panels allow easy installation of electrics or tech.
  • 72mm Thick Double-Skinned Walls – Rigid and durable construction with concealed insulation.
  • EPDM Rubber Roof Membrane – Superior waterproofing with a 50-year lifespan.
  • Customisable Layout – Add extra windows, change door positions, and personalise your space.
  • Sustainably Sourced Timber – Manufactured in the UK using FSC-certified materials.
  • Installation Included – Professionally installed, with no hassle or DIY required. 

Specifications 

Feature Details
Product Name Thoresby Insulated Garden Room
Available Sizes 4m x 3m, 5m x 3m
Roof Style Apex with Sheltered Veranda
Treatment Type Untreated (requires annual treatment)
Cladding Shiplap+ Cladding
Wall Thickness 72mm Double Skinned with EcoQuilt Insulation
Roof Material OSB & 12mm Tongue and Groove
Roof Covering EPDM Rubber (50-Year Lifespan)
Floor Material 16mm Tongue & Groove with EcoQuilt Insulation
Doors Double Glazed French Doors
Window Glazing Double Glazed
People Required Fully Fitted by Mercia Team
Guarantee 10-Year Anti-Rot Guarantee
Use Cases Home Office, Gym, Guest Room, Studio
Manufactured In United Kingdom
Timber Source Sustainably Sourced FSC-Certified Wood
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: 81249973251

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 5 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Susan Cedar
Lake Worth, US
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
M
Verified Purchase
Maddox
Omaha, US
★★★★★ 5
Indestructible
Style: Fetch Balls (Pack of 2), Size: 3 inch
These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
A
Verified Purchase
Animal Lover
Omaha, US
★★★★★ 5
Great trial set. Just be careful throwing the orange one!
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Blue isn't that easy to see in the yard White charges with bright light/UV and is truly a game changer for night-time fetch. Both dogs clearly favor it. Orange is easy to see in the grass at day They're 3 different weights as well, so double trial. I prefer medium for my big dogs, though light performs well too The orange is HEAVY and unyielding. Do NOT throw it with a ball thrower. It could damage your house or knock your dog out. Seems tough though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
S
Verified Purchase
Spo509
Whiting, US
★★★★★ 3
Not as good as chuck it anymore
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
I have bought these before and the where just like the chuck it balls. These are not those balls. The are lighter and my dog has already cause damage to one
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
J
Verified Purchase
Jessica Williams
Belleville, US
★★★★★ 5
Boredom Buster
Color: Green
This ball has been a boredom buster lifesaver. On the first day my 15 week golden retriever puppy played with it for a good 2 hours straight. I was nervous he would immediately get bored with it but nope, he searches for it every day. It has helped with his puppy teething, he's more likely to play with this ball than come up and use my hand/arm/clothes to teethe on. The battery lasts a good amount of time and is quick to charge but I did wish it lasted a bit longer. Overall I'm very happy. We live in a top floor apartment but the noise doesn't seem to be too bad for the neighbors. It's good quality and seems durable. Edit: The velcro for the sleeve wears out within a couple uses. It keeps falling off. It was my puppies FAV thing about the toy because of the pull tag thing. So now it's ineffective for him. Not sure if there's a way to get a new sleeve or not.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2025

recommand products