Shelta Large Concrete Base bonus-travelq-20042026-10102026 · 2 x 5” SS

· 2 x 5” SS flue lengths

Matte Black

Side: 155mm

70% Peak Efficiency

Above: 1100mm (Without Heat Deflector)

Shelta Large Concrete Base bonus-travelq-20042026-10102026 · 2 x 5” SSDescription Shelta's Concrete Bases are heavy and easy to assemble. They come with a reducer on top of the post to select the tightest option for your centre post umbrella. Available in black. Large is recommended for Shelta's Seville, Portofino & Verona models. Dimensions Large: 54cm Round 62mm mast diameter 30kg (to suit 360 420cm umbrellas) Other sizes available: Small: 49cm Round 41mm mast diameter 16kg (to suit 250 300cm umbrellas) Medium: 52cm