摘要 |
An energy insulating window includes a pair of outer glass panes (10, 12) held apart by a spacing member (16) and surrounded by a frame. One frame member (26) serves as a desiccant concealing member which holds a removable desiccant cartridge (44) containing desiccant (40). The desiccant cartridge connects to a conduit system (42) providing gas communication to the air space between the glass panes (10, 12).
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