ETR4 Centre Pivot Roof Window

Thanks to the pioneering push-fit system, and audible 'click feedback' element we have redcued the likelihood of mistakes, meaning less stress and quicker, safer installation.

• Uw-Value glazing 5/8; 1,5
• Ug-Value glazing 5/8 1,1
• Sound reduction glazing 5: 29 (0;-3)
• Sound reduction glazing 8: 31 (-1;-2)

Can be used on low pitch from 15° to 65°