Metal building materials, namely, composite panels composed primarily of metal, [ flashing, ] panels, roofing, [ flooring, beams, doors, ] structural components, cladding and trim, [ ceiling boards and floor boards, reinforcing materials of metal for building purposes, metal hardware, such as metal brackets for general use, door and window security hardware, metal components for metal protective and security window shutters, namely, slats, shutter boxes, side frames, end caps, crank handles, pull straps, side tracks, ball bearings and installation hardware, namely, rollers, rails, cables, carriers, pins, locks, clips, brackets and screws, metal door hardware, namely, non-powered door actuators; transportable buildings of metal; non electric cables and wires of common metal, small items of metal hardware, namely, bolts, screws, nails, springs, nuts, pulleys; pipes and tubes of metal, metal tubing; metal junction pipes; floor-heating pipes of metal; wall-heating pipes of metal; connectors, branch pieces and junctions of pipes of metal; metal fluid storage tanks, transport containers, industrial packaging containers of metal, all made or mainly consisting of metal; valves of metal other than parts of machines including those from alloy steel and titanium; metal water tanks for household purposes, ] metal building materials for the construction of [ solar ] *window* installations, namely, window, [ door and roof fittings, ] frames, sections for use in the manufacture of windows [ and doors and decorative metal profiles for use in further manufacture; ] *all made or mainly consisting of metal * building front fittings, frames, sections for use in the manufacture of windows and doors, and profiles, building and building front supporting frameworks, all made or mainly consisting of metal

[ Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, electrical conductors, switches, transformers, inverters, batteries, voltage regulators, rheostats, and voltage and current limiting devices; electricity generating collectors utilizing solar power; solar energy installations and apparatus, namely, electricity generating collectors utilizing solar power; photovoltaic and thermo-photovoltaic installations and apparatus for power generation and for heating and water heating; solar and photovoltaic cells and modules for production of electricity, solar energy collectors for electricity generation; solar panels for the storage of sun light and solar energy; solar cell roof tiles; solar cell floor tiles; solar cell wall tiles; current inverters, electronic apparatus and instruments for control, regulation, capture and monitoring of solar power and solar power generated energy and electricity; measuring and monitoring devices and instruments, namely, meters, calibration equipment, computers and software for measuring and monitoring of solar power generated energy and electricity, access control and alarm monitoring systems, rain gauges, angle finders, clamp meters for measuring electricity, technical measuring, testing and checking apparatus and instruments for measuring, testing and checking the temperature, pressure, quantity and concentration of gas and liquids, battery monitoring devices that may be attached to a battery to monitor the performance of the battery and operating software for use therewith, sold as a unit; ] computer hardware and software system for remotely monitoring environmental conditions and controlling devices within a building, facility, grounds, or designated spatial area, such as environmental monitoring system comprised of meters and sensors that measure pressure, humidity, temperature and includes alarm and reporting functions, [ electronic devices for monitoring and optimizing photovoltaic arrays, ] energy sub-meters for tracking and monitoring energy usage, electronic monitors and monitor modules for monitoring electric current and electrical signals, excluding all dimensional measuring apparatus and instruments; electrical accumulators, [ electrical cables, instruments and devices for electronic regulation and control of solar and photovoltaic systems and apparatus, especially for sun tracking and orientation of solar cells and solar collectors; ] instruments and equipment for regulation and control of electric sensors, namely, electric temperature, wind [ and sun ] sensors; [ apparatus for generating electricity by means of photovoltaic systems; photovoltaic modules; photovoltaic installations and elements for photovoltaic installations, namely, solar modules for production of electricity, solar thermal and electric receivers, tracking mechanisms and concentrating optics, and control algorithms, roofing members panels, cladding panels, sensors, cells, collectors and modules, PVT (photovoltaic thermal) modules, photovoltaic inverters, photovoltaic systems that convert sunlight into electric and thermal energy; solar energy collectors for electricity generation; ] physical, electric and electronic measuring and control apparatus, in particular for electricity, heating, [ cooking, ] drying and ventilating apparatus [ ; data processing equipment and configuration software for electronic control and monitoring and antitheft encoded devices, to control and monitor the operation and efficiency of photovoltaic installations and their parts, namely, cells, modules, collectors, inverters, and panels, and to prevent tampering and theft; solar control systems, namely, sun screening and solar shading systems for buildings, electronic sensors for monitoring and controlling solar radiation, programmable controllers and actuators that track the sun enabling concentrating optics to maximize solar energy input ]

Apparatus for [ lighting, ] heating, [ heating water, steam generating, cooking, ] drying, ventilating, [ water supply and sanitary purposes, ] namely, [ lighting fixtures, arc lamps, candle lamps, ceiling lamps and lights, electric lamps, electric lighting fixtures, namely, power failure backup safety lighting, LED (light emitting diodes) lighting fixtures for use in display, commercial, industrial, residential, and architectural accent lighting applications, lighting apparatus for vehicles, lighting fixtures with motion detection, steam heating apparatus, steam generators, steam accumulators, steam radiators for heating buildings, central heating radiators, boilers for heating installations, automatic temperature regulators for central heating radiators, electric floor heating systems, namely, cables, electric mats and sensors for floor heating systems sold as a unit, electric heating fans, electric radiators, electrical boilers, electrically heated diffusion furnaces for industrial use, heat accumulators, ] heat exchangers, heating and cooling panels used for indoor heating and cooling purposes, [ heating systems composed primarily of tubes, pipes and manifolds through which warm or high temperature water circulates, heating systems for residential and commercial buildings comprised of boilers, valves, pipes, manifolds, solar panels, control panel, switches and electrical wire, all sold as a unit, apparatus for cooking, namely, cook tops, commercial and industrial cookware, namely, gas and electric boilers, gas and electric broilers, gas and electric roasters, gas and electric braising pans, electromagnetic induction cookers for industrial purposes apparatus for the exchange of substances and heat for use in the production of steam, for use in cooking and for use in refrigeration, exhaust and extractor hoods for kitchens, clothes dryers, ] ventilation exhaust fans, [ ceiling fans, ] electric fans, air cleaning units, air conditioners, [ central air-conditioning installations for industrial purposes, climate control systems for vehicles, water conditioning units, ] air filters for domestic purposes and for industrial installations, air purifiers, [ water filtering apparatus, water purification and filtration apparatus, water purifying apparatus, cooling apparatus for food and beverages, blast chillers for commercial food preparation and storage, coils as parts of heating or cooling installations, cooling evaporators, cooling units for industrial purposes, refrigerating appliances and installations, gas injectors for disbursing solids and/or liquids for purification and sterilization purposes, ] dehumidifiers, [ evaporative air coolers, defrosting apparatus for vehicles, devices for generating smoke for signaling, pressure regulators for gas installations, heat recovery ventilators, all the aforesaid goods in particular for operation with solar light energy; installations and solar installations for converting light energy into thermal energy for heating and water heating; solar thermal-based power plants, solar thermal installations, namely, solar thermal module solar collectors for heating; solar collectors, solar heat collection panel, photovoltaic modules, solar light fixtures, namely, indoor and outdoor solar powered lighting units and fixtures, solar water heaters, evaporators, ] drying apparatus for use in heating, ventilation systems, air conditioning systems and installations, namely, [ clothes dryers, dryers for the removal of water vapor from compressed air and gases, ] drying apparatus for use in heating, ventilation systems, air conditioning systems [ and refrigeration systems, industrial dryers for heating and dehumidifying, hot air hand dryers, touchless hand drying apparatus, heat accumulators, heating apparatus for defrosting windows and heating installations, boilers, ovens other than for experimental purposes, namely, baking ovens, barbecue grills, convection ovens, cooking ovens, cooking ranges, microwave ovens for household or industrial purposes, and induction ovens; burners, namely, bunsen burners for laboratory use, burners for lamps, gas burners, acetylene burners; condensing apparatus, namely, barometric condensers for condensing vapors by contact with liquids, gas condensers, refrigerator condensers; hot air space heating apparatus, air conditioning installations and apparatus, air ventilation apparatus and instruments; air purifier apparatus and solar thermal air systems for heating purposes, solar installations for lighting and heating, namely, solar heaters, solar collectors and solar panels for accumulating heat ]; apparatus for accumulating heat, for transferring heat, for heat recovery from environmental energy as well as heating, as well as parts of these apparatus, namely, heat exchangers, heat accumulators, heat pumps, heat coils and circulators