heat-transfer

This image is an infrared (IR) scan of heavily tinted solar control glass on a relatively pleasant summer day with an outdoor temperature of 22 C (73 F), on a south-facing façade. The exterior temperature of the glass exceeds 47 C (116 F), and a corresponding measurement of the interior window surface indicated close to 32 C (90 F), which creates a large radiant heating panel and poor occupant comfort. Images courtesy Technoform/Bautec

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