CHOFU

Gas-fired water heaters equipped with an instantaneous ignition and extinguishing system [ ; boilers, namely, electric boilers, gas boilers, and oil boilers; gas water heaters; hot water heating system, namely, hot water floor heaters, hot water radiant heaters, electric room heaters, bathroom ventilation fans and bathroom dehumidifiers and heaters heated by hot water; bathroom units comprised primarily of bathtubs and incorporating bathroom floors; solar water heaters; bathtubs; toilet stool units with a washing water squirter; heat exchangers; fan-driven space heaters; oil fired water heaters for domestic use; household tap-water filters; bath fittings, namely, plumbing drains, shower control valves, sink strainers, and faucet filters; and room air conditioners ]