PROTECH Trademark

Sheet metal, namely, for use with HVAC systems; copper tubing, namely, for use in HVAC systems and water heaters

Air filters for HVAC units; replacement component parts specially adapted for air conditioners, namely, accumulators, bearings, belts, blower assemblies, blower wheels, burners, capacitors, charge compensators, circuit breakers, conduit, control boards, crankcase burners, economizers, electrical relays and switches, electrical wiring assemblies, energy recovery ventilation system assemblies, fan blades, fuses, gaskets, heat exchangers, heat recovery ventilation system assemblies, humidifiers, mufflers, sequencers, sheaves, sight glasses, and transformers; replacement component parts specially adapted for water heaters, namely, anode rods, blowers, burners, coils, compression fittings, compression fitting connectors, flange element conversion units control boards, dielectric unions, dip tubes, drain pans, drain valves, electrical relays and switches, electrical switches, electrical wiring assemblies, expansion tanks, extension pieces, fuses, gas connectors, heating elements, igniters, leak detection sensors, nipples, pilot light assembly units, temperature and pressure relief valves, temperature and pressure relief valves run-off tubes, thermocouples, thermostats, transformers, vapor sensors, water connectors