Automatic faucets; Bathroom sinks; Bathtubs; Bidets; Commodes being toilets; Electric air purifiers; Electric air sanitizing unit; Electric towel warmers; Faucets; Shower heads; Sinks; Thermostatic valves as parts of heating installations; Toilet bowls with integrated bidet water jets; Toilet seats; Toilet seats for children; Toilet stool units with a washing water squirter; Toilets; UV toilet sterilizers for household purposes; Water filtering units for domestic use; Water-saving toilets