11 Coolers, other than machine parts and motor parts, namely, oil coolers, intercoolers and combined air and oil coolers in the nature of cooling units for industrial and evaporative air cooling units for domestic purposes; cooling apparatus and systems, namely, cooling units for industrial and evaporative air cooling units for domestic purposes; cold water units, namely, cooling machines for low temperatures in the nature of cooling installations for water; cooling modules, namely, cooling units for industrial and evaporative air cooling units for domestic purposes; industrial cooling systems for liquid, solid and gaseous media comprised of cooling units for industrial and evaporative air cooling units for domestic purposes; electric switch cabinet coolers; recooling apparatus for cooling water other than machine parts and motor parts, namely, cooling installations for water; cooling units for industrial purposes, namely, recooling apparatus for oil other than machine parts and motor parts; cooling units for industrial purposes, namely, immersible recooling apparatus other than machine parts and motor parts; heat exchangers, other than parts of machines; heat accumulators; heat pumps; heat generators; heating apparatus and heating installations, namely, heating units for industrial and domestic purposes in the nature of hot water heaters, furnaces, heat pumps; condensers other than parts of machines, namely, refrigerator condensers, barometric condensers for condensing vapors by contact with liquids, gas condensers; climate control apparatus and installations, namely, interior environment control systems for commercial buildings, namely, heaters, ventilators and humidifiers all sold as a unit and vehicle climate-control systems for heating, ventilation and air-conditioning; air-conditioning installations and apparatus; installations and apparatus for heat recovery, namely, heat recovery ventilators; fan impellers, namely, air and gas impellers for ventilation; electric ventilators, namely, heat recovery ventilators, energy recovery ventilators and ventilating fans for industrial and domestic purposes; apparatus and installations for ventilating, namely, heat recovery ventilators, energy recovery ventilators and ventilating fans for industrial and domestic purposes; air cooling installations, namely, air cooling apparatus; cooling apparatus and equipment consisting thereof, namely, cooling units for industrial and evaporative air cooling units for domestic purposes, cooling appliances in the nature of electric space cooling apparatus, beverage-cooling apparatus, water coolers; cooling evaporators; water cooling installations; cooling installations for liquids, namely, cooling installations for water and refrigerants in the nature of refrigerator condensers; heat exchangers for chemical processing; heat exchangers for transferring heat between fluid streams not being parts of machines; shell heat exchangers not being parts of machines; ventilators for heat exchangers not being parts of machines; air conditioning installations and climate control systems, namely, interior environment control systems for commercial buildings, namely, heaters, ventilators and humidifiers all sold as a unit, vehicle climate-control systems for heating, ventilation and air-conditioning and air conditioning apparatus; all of the aforesaid goods for use in renewable energy and industrial applications; apparatus for heating, vapor-generating, refrigerating, drying and ventilating purposes in the nature of heat pumps, heating units for industrial purpose, heating units for home purpose in the nature of hot water heaters, furnaces, heat pumps, refrigerating machines and installations, drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems and energy recovery ventilators; cooling evaporators for heat pumps, liquefiers for heat pumps in the nature of liquid flow regulating apparatus, namely, hydraulic compensators and systems composed of the aforesaid goods for the use of energy, energy storage and energy conversion