500 x 500 mm insulated upstand for pitched roof skylight 3000 x 5500 Ambi Blue: Reduces glare and

Ambi Blue: Reduces glare and heat

providing a reliable

SIMPLE TO INSTALL: Designed for those with DIY experience

and sports facilities

the Brett Martin Flat Glass Access Hatch Rooflight combines cutting-edge design with robust performance

500 x 500 mm insulated upstand for pitched roof skylight 3000 x 5500 Ambi Blue: Reduces glare andExplore our Insulated Builder's Upstand, perfect for pitched roof skylight installations. This upstand is designed to enhance thermal efficiency and ensure superior structural durability and weatherproofing without specific insulation materials mentioned. Key Advantages: Enhanced Thermal Efficiency: Helps maintain a comfortable indoor environment and reduces energy costs by minimising heat transfer. Exceptional Durability: Made from chipboard wood,