Goodman - M# GSX160421FG - S# 2010209107 Completed the preventative maintenance on a 3 year old Goodman air conditioning unit. Changed out the 16x25x1 filter. Took temperature split, 22 degrees. Cleaned out condensate pump and made sure unit is draining properly. Performed amperage reading on the compressor (10.78A), condenser fan motor(.79A), contactor and capacitor. Unit is operating as per manufacturer specifications.