The installation of a wind baffle/air adjustment grille allows for low ambient cooling when added to a compatible outdoor unit. It mounts over the standard air grille of the outdoor unit. In addition to allowing for operation when temperatures are very low, extending to operating range of your mini split, it also allows for adjustment in air blow-off direction. Depending on the installation of your compressor, by adjusting the air direction, you can prevent it from blowing on shrubbery and landscaping as well as adjacent property or passers-by.
This wind baffle is for use with Daikin Multi-Zone models: