UL Certified
Certificate type
Sliding Door - Performance of Windows & Doors, Classification and Guidance for Weather Tightness to BS 6375 Part 1: 2015
Zyle FensterCertificate available
Provided by UL
Date of first issue: 25/01/2019
Products with this third party certificate
View all products (8)Lift & Slide Alu Clad Patio Doors (0.8 U value)