Stormframe ST Thermally Broken Door and Framing system features a polyamide thermal break which, as well as offering the option for dual colours to be used, also means the door is capable of achieving a U value of 2.2 W/m2K.

This low U value will help building designers to achieve the Target Emissions Rate (TER), by being offset against the allowable U value of 6.0 W/m2K for high traffic doors, when calculating the overall Building Emissions Rate (BER).

Doors can be rebated or centrally pivoted with the option of a built-in anti-finger trap stile. The ST door also features a drained low threshold option.

adaptor ensure that disability access under BS8300 and Part M of building regulations is fully accommodated within the wide range of options available.

Stormframe ST doors and framing can accept glazing up to 32mm and has been designed to accept a wide range of industry standard commercial door hardware e.g special handles, pivot hinges, latch lock, master key systems, emergency exit devices, automatic door openers and electronic security systems