How double and triple glazing works
JINAN SAINT BEST MACHINERY CO.,LTD is Professional MANUFACTURER&EXPORTER for kinds of glass machinery.We are one stop complete solutions for insulating glass,window&doors.
A single pane of glass offers very poor insulation, leading to a lot of heat lost through the glass in winter. Double – or triple – glazing traps air between two (or three) panes of glass, which by comparison to single glazing has twice the heat loss of double glazing.
Heat loss can be further reduced by coating one or more panes with transparent Low Emissivity (Low E) coating, which reflects the heat back into the room.
Thermally efficient window frames also help prevent heat loss and are ideally teamed with double or triple glazing. Other special glass treatments can be used in double or triple glazing for safety, security or fire resistance, or to match your decor.