Does the air conditioner packing box contain the connecting copper pipe and the outer machine bracket?
The household air conditioner packing box usually has the connecting copper tube, which is placed in the packing box of the outdoor machine. But there is no stent in the packing case.The copper aluminum connecting pipe is a new technology, some brands have a small amount of use, and the copper aluminum connecting pipe does not affect the service performance of the air conditioner, and the utility model can be used safely.There is that the central air-conditioning is generally large units, is not placed in the connecting pipe.
Some, anyway, tens of dollars to pay, installation fees on the right, do not pay to buy other materials
