11 Air handlers; heat pumps; evaporator coils for heating, ventilation and air conditioning units; zoning systems comprised of automatically adjusting climate controls, zone dampers and zone actuators with monitoring software for diagnostics, scheduling and alarming, all sold as a unit; range hoods and accessories therefor, namely, splash plates, duct extensions, fittings, and wall and roof caps; bathroom exhaust fans; room heaters, namely, portable electric space heaters, wall heaters, kickspace heaters, ceiling heaters; combinations in a common housing of such exhaust fans, and room heaters, and accessories therefor, namely, speed control switches and time switches, humidity sensing wall controls, programmable electronic wall control for use with indoor air quality products, thermostat controllers for wall heaters, high temperature controls; electric lighting fixtures; hood ventilators and grille hoods and parts thereof, namely, replacement filters; ventilating fans for household use; indoor air quality and ventilation systems comprised of air filters, fans, exchangers, ventilators, and electronic wall controls; central fan integrated ventilation systems comprised of ventilating exhaust fans, air intake ducts with motorized dampers, air handlers, fan cycling controllers, and blowers; balanced ventilation systems comprised of fans, air handlers, motorized dampers, and ventilators for residential and commercial use; ventilation fan accessories, namely, ventilating fans and fan speed controllers for household use, dampers, reducers, size adapter kits for interconnecting differently sized ducts together, electrostatic air filters for domestic use; particulate matter air filters for domestic use; air exchangers for supplying, exhausting, cleaning, purifying, heating, humidifying, dehumidifying, and cooling the air; air filtering installations; power attic ventilators for household use; energy recovery ventilators; heat recovery ventilators; air filters and ventilators to decrease air pollution for domestic use; combination heater-fan-light units; electric fans for home ventilation; ventilating exhaust fans; air supply and intake fans; balanced ventilation systems comprised of supply fans and exhaust fans; inline fans; fitted decorative trim for fans and range hoods; exhaust hoods for kitchens, range hoods, kitchen range ventilator hoods, cooking ventilation hoods; extractor hoods for kitchens; exhaust fans, heaters, IAQ-Indoor Air Quality-systems comprised of residential and commercial ERV (energy recovery ventilator) and residential and commercial HRV (heat recovery ventilator), indoor air exchangers, HEPA filtration and fresh air ventilation, air intake with duct, register with damper, supply fans, whole house air-exchanger, duct connector baffle; kitchen range hoods featuring voice activation; exhaust hoods for kitchens and cooking ventilation hoods; kitchen range hoods featuring Automatic sensing features; PAVs- Powered Attic Ventilators, electric cooktops, gas cooktops; range hoods; downdraft range ventilators; oven, range and stove top ventilating exhaust fans; component parts thereof, namely, mounting brackets and kits, light bulbs, filters, internal blowers, duct and non-duct kits; ventilating exhaust fans with ceiling lights, bathroom exhaust fans, bathroom exhaust fans with ceiling lights; ventilators for removing cooking and heat source by-products from residential food cooking units; ventilating exhaust fans, parts and accessories thereof, dampers, grilles, duct connectors, hanger bars; lighting system consisting of lights and switches for ventilation exhaust fans; lighting system consisting of lights and switches for range hoods; ventilation exhaust fans; household and bathroom exhaust fans with integrated wireless audio speakers and component parts thereof; exhaust fans and combination exhaust fan/light assemblies automatically controlled by humidity and motion detectors and programmable timers; ventilating fans and fan speed controllers for household use; residential bathroom fans; air vent and integrated grille for use on whole-house HEPA air filtration system; Air vents and integrated vent grilles for whole-house domestic HEPA air filtration systems; ventilating and exhausting hoods including range hoods and parts and accessories included in this class; whole-house ventilators; attic ventilators; exhaust fans with light and/or heater, ductless fans, fan parts and accessories included in this class; heaters and air conditioners; ventilation installations and their parts, namely, circulation covers and exhaust fans; electric lighting apparatus; kitchen extractor hoods and their accessories, namely, plates against spills or splashes, extensions of conduits, couplings and wall and roof caps; fans and air extractors; ; fans with motor for the attic and solar fans for the attic; ductless fans; structural replacement parts for bath fans, range hoods and ventilation equipment, namely, local and central ventilation and filtration systems and integrated heating systems comprising air exchangers, heat exchangers and heat recovery ventilators; bracket and channel track for air filter and energy recovery core placement for use in whole-house HEPA air-filtration system units; range hoods and parts therefore, namely, BLDC motor, digital control, blower housing and wheel; exhaust hoods for kitchens; kitchen range ventilator hoods; vacuum ventilation sold as a feature on exhaust hoods for kitchens, range hoods, and kitchen range ventilator hoods; electric light bulbs for lighted doorbell push button switches; wall and roof mounted exhaust fans for ducted connection to range hoods; range hoods with exhaust fans and filters; exhaust fans with and without lights, with and without filters; exhaust fans for direct mounting to range hood; wall-mounted fans for inside and outside walls and ceilings; ventilation fan accessories, namely, grilles, dampers, reducers, size adapter kits for interconnecting differently sized ducts together, roof caps, eave caps and wall caps, ducts, and sleeves; ceiling fans with and without lights and accessories therefor, namely, fan blade extension stems, close-up converters and hanger kits for suspending fans at varying distances from the ceiling sold as a unit; roof exhaust fans; attic fans; radiant, forced air and infrared portable space heaters; fan air filters for domestic use; electric portable heaters with and without lights and with and without ventilation fans; ceiling-mounted and interior and exterior wall-mounted discharge, exhaust and ventilation fans; roof-mounted discharge, exhaust and ventilation fans; gable fans and automatic gable louvers; whole-house ventilation fans and louvers therefor; electrical track lighting fixtures and components, namely, track lighting track, covers, floating center track feeders, track pendant adapters and utility hooks, track suspension extenders and couplers, t-bar clips, track supports, track connection adapters; fluorescent lighting fixtures; non-ducted ventilation fans; room-to-room electric fans; bathroom electric lighting fixtures; air-conditioning, air cooling and ventilation apparatus and instruments; furnaces; hvac units; light bulbs which may be controlled remotely; environmental control items; ventilating fans and combination heating and lighting units; ventilating exhaust fans, ventilating exhaust fans with ceiling lights, electrical heaters adapted to be built into the walls and the ceilings of rooms, exhaust fans, built in ventilating hoods; radiant heaters; outdoor landscape lighting installations for recreational, camping, and commercial use, not for agricultural use; outdoor LED landscape lights that emit insect repellant for recreational, camping, and commercial use for humans and pets, not for agricultural use; fan blades for fan and blower assemblies in heating, ventilating and air conditioning products; dimmable LED light bulbs