Patent ID: 7104088

Claim:
A machine for improving an air conditioning condensing unit with multiple capacities comprising: a primary compressor, a secondary compressor, a condenser comprising an inner coil free of fins and an outer coil free of fins, a bottom free of a bottom plate, a PVC pipe footing, a fan motor blade, a top plate, said primary compressor causing hot gas flowing to the outer coil free of fins; said secondary compressor causing hot gas flowing to the inner coil free of fins; said hot gas flowing through said outer coil free of fins, the heat of said hot gas being transferred to the passing air; said hot gas flowing through said inner coil free of fins, the heat of said hot gas being transferred to the passing air; said hot gas in said outer coil free of fins being transformed into a liquid; said hot gas in said inner coil free of fins being transformed into a liquid; said fan motor blade causing outside air to flow through said outer coil upward and out; said PVC pipe footing causing outside air to flow underneath said condenser; said bottom free of bottom plate allowing said outside air to flow inside said condenser; said fan motor blade causing said outside air to flow through said inner coil free of fins; and said fan motor blade causing said outside air to flow upward and outside.