ADJUSTABLE MICROVENTILATION EURO GROOVE

A mechanism that allows for a ventilation position. It can be applied both to turn-tilt and casement windows.
TECHNICAL CHARACTERISTICS:
-Comprising of a slider and lock.
-The special lock design makes the cremone turn and the sash is positioned in such a way that it remains open between 1 & 6 mm.
-The microventilation kit can be used for casement and turn-tilt locking to the inverter and locking to the frame.
-It complies with all the CTE (Technical Building Code) requirements with regard to the quality of interior air and guaranteeing the ventilation required.
TESTS:
Window air permeability in micro opening position according to UNE 12207:2000:
/CLASS 1/
Values obtained according to UNE-EN 1026:2000 "windows and doors. Air permeability. Test method" by tests carried out at official body Nº2242 and according to report PR110009.*
*Sample double sash window 1246 x 1500 mm.