| 摘要 |
PROBLEM TO BE SOLVED: To reduce the mold tool cost of a valve cover which attaches to the lateral face of an outdoor unit of an air conditioner to cover piping connection valves and coolant pipe works.SOLUTION: In a constitution in which a dew receptacle part 10 which carries out refilling of water of the dew condensation water dropped from a piping connection valve 2 or a coolant piping 4 is arranged below the piping connection valve 2 in a valve cover 8, while arranging the valve cover 8 on the piping connection valve 2 to cover the same which is exposed to and prepared on outside the casing 3 of an outdoor unit 1, and a drainage gutter 11 included in the dew receptacle part 10 drains dew condensation water into the casing 3, the dew receptacle part 10 is formed with pliability rubber to separate from the valve cover 8 so as to fit removably in the valve cover 8. |
