	ALUTECH - ALT W62 Profile material - aluminium, Outer width of the frame - 62 mm, number of chambers in the frame / sash - 3/3 The system of aluminum profiles ALTW62 intended for the manufacture of various types of structures, which are increased requirements of thermal insulation and soundproofing. Universal window and door system with thermal ALTW62 has a base depth of 62 mm for frames and 70 mm for the sash. Support … Technical characteristics ALT W62

	ALUTECH - ALT W62 HS Profile material - aluminium, Outer width of the frame - 62 mm, number of chambers in the frame / sash - 3/3 ALT W62 HS is window and door systems with hidden sash. Due to the minimum visible width of the profiles, as well as the same visible width of the fixed light and the active sash, the glazing area of the window with the hidden sash is much larger than the glazing area of classic window with the … Technical characteristics ALT W62 HS

ALUTECH aluminium windows threechamber profile systems with mounting width 60 — 69 mm

Catalogue of window profile systems, facade glazing