The DiversiTech® A/C wall bracket, ACB-42 is a pair of 42 in. heavy duty brackets used for hanging A/C condensers and heat pumps to the side of a home or building. It is constructed from 10 ga powder coated steel and can support up to 600 lbs. per pair. Installing these brackets avoids time lost waiting for finished grade or landscaping prior to installation of AC unit. This wall bracket is approved by the Florida Building Commission and are High Velocity Hurricane Zone (HVHZ) approved