Defender Egress Easy Clean


The ideal solution for emergency egress with the easy clean function helping to provide ease of use to the occupant.


  • 16” hinge opens to a full 90° for emergency exit
  • Self-lubricating PTFE based coating on the end cap to provide a smooth closing
  • Composite slider with stainless steel release lever mechanism allows cleaning access from the inside of the building
  • Automatically resets to the fire escape mode when the window is closed
  • Die cast support plate in the bottom slider ensures consistent performance
  • Available in 12” or 16” for side hung windows
  • Drilling jigs for all sizes are available to order
  • Screw fixing in the centre of the track to reduce vent drop
  • Available in ferritic 430 as standard or austenitic 304 stainless steel for enhanced corrosion resistance


  • Compliant with BS EN 13126-6 Hardware for windows and door height windows. Requirements and test methods
  • Tested to BS EN 1670 - Ferritic Grade 3 corrosion resistance 96 hours, Austenitic Grade 4 corrosion resistance 240 hours
  • Compliant with BS 5588-1 - Fire precautions in the design, construction and use of buildings
  • Complaint with BS8213-1 Design for safety in use and during cleaning of windows
  • Endurance tested to 30,000 cycles
  • 10 or 12 year mechanical guarantee*

Product Codes

Defender Egress Easy Clean
Product Codes Hinge Size (mm) Stack Height (mm) Max Vent Weight (kg)  Min Vent Height (mm) Max Vent Height (mm) Opening Angle (+/-2.5°)
EDSE12-EXP 311 13 22 300 600 80°
EDSE16-EXP 413 13 24 400 700 90°
  • Also available in 16" & 17" stack height 
  • Add H6 16" (For example EDSE12H6-EXP) 
  • Add H7 17" (For example EDSE12H7-EXP) 
  • For austenitic variants add 'A' to end of part code