HEATREX

Electrical heating equipment and heating units and replacement parts therefore, namely, commercial and industrial electrical process heaters that are for use within a machine or as a part of a machine, namely, open coil heaters for supplying heat directly to circulating air and liquids, electrical tubular heaters for supplying heat directly to air, liquids and metals, and electrical finned tubular process air heaters for supplying heat directly to circulating air within a machine; and enclosure heaters, namely, electric space heaters for use inside electrical and mechanical equipment enclosures that are within a machine or are a part of a machine

Electrical heater temperature control systems for monitoring commercial and industrial heater heat output and providing power to electrical heaters and heating elements, namely, commercial and industrial electrical power controllers [, electrical power cable terminals, electrical power transformers, thermostats, and thermocouples; Electrical heater components for use in commercial and industrial electric heaters, namely, electrical power cable terminals, electrical power transformers, thermostats, and thermocouples ]

Electrical heating equipment and heating units and replacement parts therefore, namely, commercial and industrial electrical heating units, fan-forced electric unit heaters, and electrical heaters for use with gas and liquid circulation systems; electrical process heaters for commercial and industrial use not being parts of machines, namely, open coil heaters for supplying heat directly to circulating air and liquids, electrical tubular heaters for supplying heat directly to air, liquids and metals, and electrical finned tubular process air heaters for supplying heat directly to circulating air; electric heating elements in the nature of tubular and finned tubular electrical heating elements; electric immersion heaters; electrical heating units for industrial purposes in the nature of tank heaters; enclosure heaters not being machine parts, namely, electric space heaters for use with commercial and industrial electrical equipment and mechanical equipment; electric refrigeration defrost heaters; flexible electrical heaters, namely, flexible electric bolt heaters; open coil pipe insert bolt heaters; flexible rope heaters; wrap around tank heaters; electrical heaters for use with gas cylinders that conform to the surfaces of equipment and for use with equipment parts requiring heating; flexible electrical heaters, namely, flexible electrical heating tapes made of silicone rubber, and polyimide film; open coil heating elements; bolt heaters for use with heavy machinery and equipment [ ; radiant heaters, namely, electric radiant heaters and heating elements; impedance heating systems for electric pipeline tracing and heating primarily comprised of electric power cable, impedance heater power control systems consisting of impedance electrical power controllers, electrical power transformers, thermostats, and thermocouples, and cable-to-pipeline termination plates; explosion proof radiant, ] direct and convection electric unit heaters for use in potentially explosive and hazardous locations and applications particularly hazardous locations and applications featuring the presence of dust or a flammable gas