2250 x 2500 mm insulated upstand for roof lantern Custom Oversized They are easy to install

They are easy to install and provide a cost-effective solution to enhance both the interior and exterior of your property

making it an ideal solution for spaces requiring variable ventilation

providing all theessential components in a single package for a secure and effective fit

Energy-Efficient Design: Boasts a high thermal performance with a U-Value of 1

ensuring safety for those inside and around the skylight

2250 x 2500 mm insulated upstand for roof lantern Custom Oversized They are easy to installInsulated 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