2011 climate Master tranquility 27 multi-stage geothermal is running in good condition after today's service. Initial first time visit heating run testing discovered that the ground loop antifreeze pressure was at zero and the multi-stage operation of the package equipment is bypassed to run in full capacity full-time Clean and test scuttle brand humidifier and install new replacement #35 water panel Water flush air coil drain system Test run 20 kilowatt auxiliary heat and confirm 80 amps at 240 volts Test run two pump pressurized flow center Minor maintenance cleaning of the full system inside and out Test run supply temperatures in all three modes. Heat pump, emergency, and heat pump with auxiliary. Indoor air coil is in very good condition no service is required and air filter was returned to service in very good condition on homeowner's schedule EWC ultrazone control panel with three zones Homeowner has no complaints about controls and all 3 thermostats have been replaced w