| 摘要 |
PROBLEM TO BE SOLVED: To provide an under-floor chamber for connecting with on-floor type indoor air conditioner capable of not only reducing initial cost such as installation expenditures or running cost such as electricity charging fee but also repairing without performing any replacing work for a floor material also when the air conditioner should be replaced due to elapsing of durability years.SOLUTION: This invention relates to an under-floor chamber for connecting with on-floor type indoor air conditioner of a building that is connected to a blowing-out port of it and conditioned air blown out of this blowing-out port is branched and supplied to various directions in the under-floor space of the building, the chamber is divided into an upper chamber fixed on the floor where the indoor air conditioner is installed and connected to the blowing-out port and a lower chamber mounted at an under-floor location of the upper chamber to form one chamber integrally assembled with the upper chamber and having a supply port for supplying conditioned air to the under-floor space.SELECTED DRAWING: Figure 3 |
