... ; Air cooled air conditioner and water chiller; Combine air conditioner; Large air cooled air to water heat pump water chiller and air conditioner Multi-functions: hot water, cooling, heating, hot water + cooling, and hot water+ heatingThe heat exchanger ... building, hotel, school, restaurant and etc.High outlet water temperature up to 55 or 60 degree Unit ModelNERS-G/30KNERS-G/40KNERS-G ...