Mercia 3m x 3m(D) Self Build Insulated Garden Room Edge 400 Fully installed and built in

Fully installed and built in the UK with sustainable timber

and robust 12mm shiplap tongue-and-groove cladding

An enormous effort has gone into the preparation of the instruction manual to ensure that it is as ‘user friendly’ and as informative as possible

With an impressive size of 8 x 14 ft

these steps are not only easy to drain but also slip-resistant

Mercia 3m x 3m(D) Self Build Insulated Garden Room Edge 400 Fully installed and built inTransform your garden into a stylish all season retreat with the 3 x 3m Self Build Insulated Garden Room. Featuring 72mm double skinned walls, double glazed windows, and full insulation, it's perfect for work, play, or relaxation. Modular design, premium shiplap cladding, and UK craftsmanship ensure lasting durability, style, and versatility. Key Features 72mm double skinned walls for superior insulation Fully insulated walls, roof & floor for all