A ADDISON

Cooling systems for commercial, industrial and institutional applications comprised of air handler units and condensate systems consisting of condensate pumps, condensate drain pans, evaporator coils, condenser coils and refrigerant lines; filters for air conditioning and heating units; dampers, namely, control devices in air ducts to regulate air flow; air conditioners; electronic air generators for use in controlling the amount of humidity in the air; dehumidifiers; refrigeration equipment, namely, hygienic air handling units and penthouse refrigeration units; desiccant dehumidifiers; make up air units for relieving negative room air pressure; energy recovery equipment, namely, air-to-air energy recovery wheels; plate heat exchangers; air handlers; heaters, namely, low-intensity infrared space heaters, low-intensity radiant space heaters, electric warm air portable space heaters and electric warm air room cabinet heating units; HVAC rooftop units; electric heating fans; duct heaters for installation in rooftop HVAC systems; paint booth infrared heating units and associated controls all sold as a unit