... Heating capacity: 200kw-2400kw heat pump water heater (water source) hot water temperature 75,85 centigradeRefrigerant ZHR02,ZHR01Feature:1. ... separately or simultaneously.4. Using energy from low temperature geothermic source, oil sewage, steel-making sewage, city sewage, etc.5 ... directly in the motor winding and on the discharge line.The refrigerant circuit is complete with sight glass, filter ...