AIR CONDITIONING AND HEATING UNITS FOR RESIDENCES, STORES, COMMERCIAL AND PUBLIC BUILDINGS, AND OTHER FACILITIES, COMPRISING SPLIT HEAT PUMPS, SPLIT AIR CONDITIONERS, PACKAGE TERMINAL AIR CONDITIONERS, ROOM AIR CONDITIONERS, UNITARY AIR CONDITIONERS, DEHUMIDIFIERS, LIQUID CHILLING EQUIPMENT AND AIR HANDLING EQUIPMENT, NAMELY, AIR FILTERING UNITS, COOLING TOWERS, STEAM BOILERS, HOT WATER BOILERS, WARM AIR FURNACES, SPACE HEATERS, SEALED COMBUSTION SYSTEMS, COMBINED MATERIAL SYSTEMS FOR AIR CONDITIONING, HEATING AND SUPPLYING HOT WATER, PANEL UNIT HEATERS; AIR CONDITIONING AND HEATING UNITS FOR PROCESS AND SPECIAL PURPOSES, COMPRISING PROCESS AND PRODUCT AIR CONDITIONERS, COMPUTER AREA AIR CONDITIONERS, DRYING AND STORING AIR CONDITIONERS FOR FARM CROPS, GREENHOUSE FURNACES, GREENHOUSE HEATPUMP HEATERS; [ AIR CONDITIONING AND HEATING UNITS FOR SURFACE TRANSPORTATION AND SHIPS, COMPRISING AUTOMOBILE AND TRUCK-CAB AIR CONDITIONERS, BUS AIR CONDITIONERS, SPECIAL VEHICLE AIR CONDITIONERS, RAILROAD AIR CONDITIONERS, PACKAGED AIR CONDITIONERS FOR SHIPS; AIR CONDITIONING AND HEATING UNITS FOR PROCESSING, STORAGE AND DISTRIBUTION, COMPRISING LIQUID CHILLERS FOR FOOD PROCESSES, ICE CREAM AND SHAKE FREEZING MACHINES, PRECOOLING UNITS FOR FRUIT AND VEGETABLES, CURING EQUIPMENT FOR VEGETABLES, COOLING AND REFRIGERATING MACHINERY FOR REFRIGERATED WAREHOUSES, FAN AND COIL UNITS FOR REFRIGERATED WAREHOUSES, WALK-IN COOLER/FREEZERS, CONDENSING UNITS FOR MERCHANDISING EQUIPMENT, CABINET AND OTHER COOLING AND REFRIGERATION UNITS, MECHANICAL REFRIGERATION UNITS FOR TRUCKS, TRAILERS AND CONTAINERS, REFRIGERATION UNITS FOR MARINE CARGO, SHIPS; STORES AND FISHING BOATS, AND FOR RAILWAY REFRIGERATOR CARS; REFRIGERATION UNITS FOR INDUSTRIAL APPLICATIONS, COMPRISING SKATING RINKS, ICE MANUFACTURE, CHEMICAL INDUSTRY, CRYOGENICS ENVIRONMENTAL TEST EQUIPMENT; SOLAR ENERGY UTILIZATION EQUIPMENT, NAMELY, SOLAR HEAT COLLECTORS, HOT WATER STORAGE TANKS, WATER HEATERS ]; REFRIGERATING COMPRESSORS, NAMELY OPEN, HERMETIC AND SEMI-HERMETIC TYPE COMPRESSORS; PARTS AND FITTINGS FOR ALL OF THE ABOVE MENTIONED GOODS