Our store opening hours over Christmas and New Year

Find out more

Product details

Mercia insulated garden rooms offer a large, practical living and working space for use throughout the year. Ideal for your very own home office, gym, art studio or simply extend your home. Manufactured in the UK, these buildings are constructed exclusively using FSC® certified timber. The panels of the building are an impressive double skinned 72mm thick panel. Constructed using 16mm Shiplap+ cladding, each panel it fully insulated with ultra efficient Airtec EcoQuilt to help regulate the temperature inside. This same insulation technology has been used within the roof and floor for maximum heat loss prevention, so you can use your building throughout the year. The roof is covered in a super durable EPDM rubber material, which has a separate 10 year warranty and will keep your garden room weatherproof for years to come.
  • Material: 72mm (total ) thick airtec EcoQuilt insulated walls, External Finish - 16mm Shiplap+ Cladding, Internal Finish - 12mm Tongue & Groove Cladding, Painted in Cuprinol Garden Sheds (Willow)
  • Features: 72mm thick double skinned insulated walls, large double doors, EPDM rubber roof, installation included.
  • Includes: Installation included (solid level base required)
  • External dimensions: (H)7ft 8in, (W)20ft 3in, (D)15ft
  • Internal dimensions: (H)7ft, (W)19ft 10in, (D)13ft 1in
  • Height to eaves: 7ft 1in
  • External dimensions: (H)236, (W)620, (D)460cm
  • Internal dimensions: (H)216, (W)400, (D)400cm
  • Dimensions of base: (W)600, (D)400cm
  • Treatment: Willow Cuprinol Paint
  • Floor material: 16mm Tongue & Groove Cladding
  • Roof covering: EPDM Rubber Roofing
  • Construction: Modular Panels
  • Usage: Home Office
  • Number of doors: 2
  • Assembly option: Includes assembly
  • Assembly instructions: Suitable level concrete base must be laid prior to installation of building
  • Door type: Double
  • Glazing type: Safety glass
  • Colour: Willow
  • Part of the Mercia Select Insulated Garden Rooms collection
  • Guarantee: Manufacturer 10 Year Conditional Anti Rot Guarantee (Must be treated annually)

Mercia Wooden Insulated Willow Painted Garden Room - 20ft 3in x 15ft (with Installation) 364206

GBP £11,599.00
Select product options

Mercia Wooden Insulated Willow Painted Garden Room - 20ft 3in x 15ft (with Installation)

Available to order at the service desk in store for home delivery
Available to order at the service desk in store for home delivery
Home delivery within 28 days
Home delivery within 28 days

{"calculators": { "calculator": { "pimProductAttr": ["", "", "", ""], "calcType": "" } } }


Related Products
Mercia insulated garden rooms offer a large, practical ...
The Mercia Garden room with side shed is ...
The 9x18ft garden workshop has high eaves, for ...