Parallel Slide

  • European hardware & anti-theft fixings
  • Concealed stainless steel mechanisms
  • Twin air seals for zero air transfer
  • 30mm Insulated Glazing Unit (IGU)
  • Double or triple glazed
  • Retractable insect-screen options
  • Modern & period style sash & glazing bead moulding
  • External Aluminium cladding in a wide range of colours