APRILAIRE

Electronic thermostats; pneumatic controllers for air conditioning units; temperature controllers for electric cooling device; Radon detection devices, namely, radon alarms, and radon detectors; ventilation controllers

Air cleaners incorporating an air filter and accompanying supportive housing for household use; air filters for heating, ventilating, air conditioning, and kitchen exhaust systems; panel-type grease filters for air ventilating systems; filtering elements for the removal of entrained solid and liquid particles from gases in engine air intake cleaners, and for sundry uses, as in air vents, paint spray booth air discharges, and the like; wettable air pervious filter-like material for treating ventilating air; evaporative coolers and air washers; air filter panels, being part of air filtering units; household air cleaners, namely, uv germicidal lamps; parts for air cleaning system, namely, filter for air filter unit, water panel for humidifier and lamp for uv lamp; dehumidifiers, apparatus for humidifying ventilating air; fresh air ventilators for cleaning and purifying air for use in residential and commercial forced air heating and air conditioning systems; Radon mitigation devices and systems comprised of ventilators for radon mitigation; air filter media for use in filtering air used in air drying and air cleaning; zone dampers, namely, control devices used to regulate the flow of air

Marketing support programs for hvac contractors, namely, cooperative marketing and advertising

Technical support programs for hvac contractors, namely, providing technical advice and assistance in the field of hvac system installation and maintenance; Installation services, namely, installing radon mitigation devices and systems

Educational support programs for hvac contractors, namely, conducting classes and seminars in the fields of installation and maintenance of hvac systems

Detection services, namely, detection of radon