Electromechanical and electronic controls for use in heating, ventilating, air conditioning and refrigeration equipment and systems; electromechanical and electronic controls and sensors for use in locally and remotely monitoring, controlling, and reporting the energy consumption, operating condition and operational state of heating, ventilating, air conditioning and refrigeration equipment and systems; computer software for operation of controls for heating, ventilating, air conditioning, refrigeration equipment and systems; downloadable software in the nature of a mobile application for monitoring and operation of controls for heating, ventilating, air conditioning and refrigeration equipment and systems; humidity, temperature and defrosting electromechnical and electronic controls; remote sensors for monitoring heating, ventilating, air conditioning and refrigeration equipment and systems; touch screen user interfaces; temperature controllers, namely thermostats; wireless remote temperature and humidity monitors for building maintenance

Remote monitoring services for heating, ventilation, air conditioning appliances, and refrigeration equipment and systems, monitoring and reporting of energy consumption, operating conditions and functional status of heating, ventilation, air conditioning and refrigeration equipment; cloud storing services for electronic data