Thermeco' s EC55 Bi-fold Series is available as inward or outward folding doors. 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.

Product Features:

• Frame width of 53mm
• Can achieve a U-value of 2.9
• Available in single glazed or double glazed 
• 45 degree mitred corners
• Maximum width is 900mm per folding wing.
• Drainage is inbuilt into the aluminium frames.
  
• Inward and Outward opening available 

Available in:

Bi-Fold