When the Huawei air-cooled air conditioner outdoor unit is installed horizontally, the distance between the two outdoor units is greater than or equal to () mm.
A . 400
B . 800
C . 1200
D . 2000
Answer: C
When the Huawei air-cooled air conditioner outdoor unit is installed horizontally, the distance between the two outdoor units is greater than or equal to () mm.
A . 400
B . 800
C . 1200
D . 2000
Answer: C