WOODEN WINDOW SYSTEMS
WINDOWS OF THE NEW GENERATION
MATERIALS AND COMPONENTS
ENERGY EFFICIENCY
DRAWINGS AND USER INSTRUCTIONS

Heat retention due to quality window installation

Without exaggeration, about 50% of benefits of utilizing quality window products depend on quality installation of windows, terrace doors and front doors ensuring sufficient heat insulation and ease of use.

Ensure that technologies used to install your windows are approved by the construction regulations.

Even windows or terrace doors with the highest heat insulation parameters may not ensure sufficient heat retention when are improperly installed since heat may dissipate through gaps created during installation, through inadequate or low quality materials or due to improper use of quality mounting materials.

U value
Heat retention by means of thermal spacer TGI for glazed units
Heat retention by means of proper glazed units
Heat retention due to quality window installation