Appliances for units #4 and #5 (washer, dryer, dishwasher, stove, refrigerator). Appliances for units #2 and #3 (dishwasher) Appliances for unit #1 (washer (2), dryer (2), dishwasher (2), stove, refrigerator (2)). Hot water tank (6 of 60 gallons) 5 air exchangers and 5 heat pumps (down to -25)