Double-glazed window idle time single-chamber 4-16-4
Description
Double-glazed window idle time single-chamber 4-16-4
- forms one tight chamber
- provides heat insulation at a temperature not below 0 degrees Celsius
- noise isolation - 29 dB
- svetopropuskany - 82%
- heat conductivity coefficient - 2,7W/m2K
- solar factor (SF) of-78%
- heat transfer resistance coefficient - 0,42 m2C/Wt (mines 0,32)
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