Install WaterFurnace 5 Series Geothermal system. 2 Stage compressor, Variable Speed ECM blower Model #: W5AV036BD1A12CTL2B00 Serial #: 250702216 3 Ton Left Side Return Efficiency: Up to 5.0 COP / 30.0 EER Features Included: *Aurora Advanced Controls *15 KW Backup heat *2" Merv 11 air filter *GeoLink loop flow center *2 Pump Non-Pressurized GeoLink loop flow center *Vision Pro 8000 WiFi thermostat Installation: *Reconnect to existing loop and top off antifreeze as needed. *Reconnect to existing high voltage electrical circuit *Transition to existing supply and return duct *Hot Water Generation - Hook to Existing Tank Warranty: (Annual maintenance must be performed) WaterFurnace 10 Year Parts WaterFurnace 5 Year Labor Flow Center and Accessories 5 Year Parts and Labor Warranty does not cover existing loop field. *** 30% Federal Tax Credit Eligible **Westin Air Not Responsible for Defects with Existing Equipment and/or Loop Field**