1500 x 3500 mm insulated upstand for roof lantern 7-8 Days Mardome Smoke Vent Rooflights combine

Mardome Smoke Vent Rooflights combine the best of natural smoke ventilation

Perfect for adding natural light to roof terraces

These balconies serve as a minimalist yet elegant addition

Ideal for both construction and repair projects

1500 x 3500 mm insulated upstand for roof lantern 7-8 Days Mardome Smoke Vent Rooflights combineInsulated Upstand for Roof Lanterns: The Ultimate Support for Efficient, Durable Installations Introducing our Insulated Builder's Upstand, designed specifically for roof lantern installations. This robust upstand enhances thermal efficiency, structural durability, and weatherproofing, providing a solid foundation for roof lanterns without requiring additional insulation materials. Key Advantages: Enhanced Thermal Efficiency: Engineered to reduce heat