Thermeco' s EC55TB Thermal Break Bi-fold Series is available as inward or outward folding doors. Incorporating Thermeco's innovative Thermal Break technology. Whisper quiet aluminium hinges with stainless steel pin and backing plates help create our ultra-strong hinges. A rebated sill option is available for suitable applications.
Frame width of 78mm
Can achieve a U-value of 1.7
Thermal Break technology
45 degree mitred corners
Double Glazing available
Maximum width is 900mm per folding wing.
Drainage is inbuilt into the aluminium frames.
Available inward or outward.
ELEMENT WINDOWS UNRIVALLED PROTECTION AGAINST THE ELEMENTS