There are many features and benefits of the Ultraframe Classic system chambered top caps:
Increased thermal efficiency up to 4°C warmer than with similar systems. Prepares you for the anticipated changes to Building Regulations. 18% better thermal efficiency (U value) than with current top cappings and up to 40% better than competitors.
Bowing and twisting is resisted, reducing call backs and eliminating the need for the more expensive thermally inefficient aluminium top cappings as recommended on other roof systems.
Discreet gaskets and a more rigid profile mechanically clamp the glazing material into place for added security and to reduce the chance of slippage.
35mm polycarbonate can now be glazed into the Classic system.
Choice of 2 designs: Bevel and Dome, which, when combined with decorative undercladding and a choice of Ultraselect strips, ensures the homeowner has a uniquely personalised conservatory.