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2 products found
Max
1300+ people viewing
Last viewed: 1 day ago
The outside air is closer to the room temperature from the duct piping behind the ceiling, and at the same time, the indoor air air is exhausted ou...
4 models listed
Max
840+ people viewing
Last viewed: 9 hours ago
feature ■ Inspired by approaching the room temperature of the installed room, exhausted at the same time. It does not require duct space or door un...
4 models listed