Mercia 4m x 3m(D) Self Build Insulated Garden Room SI-INSTALL240 Anti-Rot Guarantee: 10-year structural guarantee

Anti-Rot Guarantee: 10-year structural guarantee with annual treatment

a shaded veranda

with a maximum of 4 shelves per side

Spacious Design: Offers ample internal space with a 1

Mercia 4m x 3m(D) Self Build Insulated Garden Room SI-INSTALL240 Anti-Rot Guarantee: 10-year structural guaranteeTransform your outdoor space with the 4 x 3m Mercia Self Build Insulated Garden Room the perfect solution for a home office, studio, or hobby space. Built with 72mm double skinned insulated walls, double glazed windows, and a fully insulated roof and floor, its ideal for year round use. The modular design offers flexible door and window placement, while the sleek pent roof ensures durability, style, and excellent rainwater run off. Made in the UK with