Central air-conditioning is generally only used in summer and not in winter.
For home central air conditioning, the external unit is the soul of home central air conditioning.
The too bad outdoor environments will affect the service life of the outdoor unit.
There may be some sundries or dust, which requires the user to check the surrounding environment of the outdoor unit regularly to ensure the operating environment of the outdoor unit is clean and clean.
Do you want to add a protective cover to the outdoor unit? The answer is yes.
To better protect the safety of our central air conditioner for the winter, we need to find a waterproof and snow-proof cover and wrap the central air conditioner, which can play a role in dust and pollution prevention.