Installed new system and Ecobee Lite thermostat. Rebuilt and insulated condensate drain line. Added SS2 safety float switch. Installed new filter dryer, pressure tested with dry nitrogen and pulled a vacuum on the copper line set. Replaced the condenser pad and moved it away from the dryer vent. Replaced the disconnect and ran the low bottom in Seal-Tite. Built a transition to the existing supply plenum and sealed with mastic airlock. Put down a plywood overlay. Charged system to factory spec. System is working properly at time of departure.