Frame & rail kit for easy inner windows - for veranda and large windows (equipped with anti-scratch felt)
Brand :
HIKARI
Caution
Product Description
Note: This kit is a framework only. For the panels (panel material), purchase "Simple Inside window / Panel series for partitions" separately.
Note: For frames exceeding a vertical dimension of 1000 mm, use aluminum reinforced material (PTH1112, PTH1122, etc.).
Features
●Just installing inside the existing window, energy saving/heating effect greatly improved/condensation reduction effect.●At installing at outdoor temperature of 0°C and indoor temperature of 20°C, the center position temperature of the glass surface imp
Usage
●Install inside the existing window, and turn to double windows.Specification
●Adaptation Size:For double sliding window of size within width 1830 x height 1830mm●Window thermal insulation performance 2.44 times （from standardized heat through resistance）, JIS adiabatic grade H-4 grade, numerical value using 4mm thick light polycarbonate hollow board. （polycarbonate hollow boards are sold separately.）