| 摘要 |
PURPOSE: To improve the heat exchanging performance and to reduce the noise at an air outlet by improving the cooling air diffusing of an outdoor unit. CONSTITUTION: The gap of the lattice of the diffusing grill 3 of an outdoor unit is broadened at the position 3a having a large ventilating amount and narrowed at the position 3b having a small ventilating amount to increase the entire ventilating amount of an air outlet, to improve the heat exchanging performance and to reduce the noise at the outlet. |
