DIXELL

Description

electric and electronic control apparatus, namely, programmable, parametric, step, speed and multifunction controllers for controlling heating, ventilating and air conditioning (HVAC) units and systems and heating, ventilating, air conditioning and refrigeration (HVAC/r) units and systems and digital thermostats; pressure stats for refrigeration, food preparation and heating, ventilating and air conditioning machinery and devices; humidity control apparatus in the nature of humidistats; digital thermostats with defrost timers; digital thermostats for refrigeration and food preparation; digital thermostats for heating, ventilating and air conditioning (HVAC) units and systems; digital controllers for controlling compressors and compressor racks; digital controllers for controlling heating, ventilating, air conditioning and refrigeration (HVAC/r) units and systems; wirings, namely, electric wires and cables; computer server-based systems consisting primarily of a computer network communications server, network operating machines for monitoring, controlling and supervising HVAC and HVAC/r units and systems, climate and temperature controlled cabinets, cold rooms, compressors and compressor racks; monitoring, controlling and supervising systems for HVAC and HVAC/r systems and units, climate and temperature controlled cabinets, cold rooms, compressors and compressor racks comprised of computer hardware and recorded computer software for extracting data and communicating data through wired systems or wireless systems, namely, internet and intranet networks or systems for local and/or remote viewing and compilation of information and data in the nature of performance reports; electric and electronic controllers for controlling temperature, humidity and pressure in HVAC and HVAC/r units and systems and in climate and temperature controlled cabinets, cold rooms, compressors and compressor racks; electronic communication monitor modules for use in monitoring, controlling and supervising HVAC and HVAC/r machinery; wired and wireless serial interface hardware, namely, interface modules, electronic display interfaces, interface cables, interface circuits, interfaces for computers, interface for detectors and electric control panels and touchscreens for electrotechnical and electronic devices; electronic apparatuses, namely, remote temperature display monitors and remote humidity display monitors; electrical connectors; electrical pole connectors; document printers; coaxial cables incorporating filters; infrared reader units for displaying, downloading and transferring controller data; heat pump controllers; condensing unit controllers; electronic recorders for measuring and reporting the status of HVAC and HVAC/r units and systems, climate and temperature controlled cabinets, cold rooms, compressors and compressor racks