Loss of heat through single glazed windows accounts for up to 70% of the heat loss from a house. The air between the glass panes does the insulating while the panes of glass stop the air moving. If the panes of glass are too close it will allow heat to be transferred. If they are too far apart internal convection will reduce the effectiveness of the insulation.
Our Double Glazed units have a 16mm air gap to achieve optimum thermal and acoustic insulation. As well as providing superior thermal insulation uPVC Double Glazed Windows also give: Excellent acoustic protection reducing noise levels by 50% or more. - Complete weather protection - No Draughts
- No Leakage
- No painting, minimum maintenance
- No condensation
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