Arrived to install the fm2 remote mount UVA UVB & UVC light system. Determined mounting points for the separate bulbs and the ballast. Cut protrusion holes in the ductwork for the bulbs. Applied insulation tape around the holes and mounted the two bulbs. Mounted the ballast and cut away any excess insulation tape. Ran wires as out of sight as possible and wired the system to the furnace control board. UV lights will only come on when the fan is in operation. Applied power to the furnace and tested system operation. Furnace and UV system are functioning properly at this time.