Hotels have very large water heaters/boilers that have quick recovery times to keep up with high demands. Most have a hot water recirculating line in which a pump keeps the hot water circulating very close to the shower valve and back to the source thus instant hot water.
An electric shower head works by heating water as it flows through the unit using an electric heating element. When the shower is turned on, cold water enters the unit and is heated instantly, providing hot water for showers.
Hotels use a recirculating pump. Hot water is always flowing from the hot water heater around a loop of pipe that goes past the bathroom in the hotel room.
Water does not freeze instantly..
They have a recirculating system that keeps the hot water flowing 24 hours a day through the piping system and back to the boiler.
Yes, called metering showers
When you flush your toilet, cold water is used, this diverts cold water from the sinks and showers, resulting in diminished cold water flow momentarily at the sinks and showers, so, less cold mixed with hot, = hotter sinks and showers.
When its really cold in the air and the water reaches the air the water becomes a solide instantly.
Water don't turn instantly into ice; this depends on the temperature.
Taking shorter showers reduces the amount of water used, which helps conserve water resources. By using less water during showers, individuals can contribute to overall water conservation efforts and help protect the environment.
No, I have a stainless steel ring & I wear it all the time. Showers, washing dishes, etc. I've had it for a long time & water has never damaged it (:
he probably had a bad thing happen to someone in his family and it had to do with water so he decided to never step foot in the water except for showers so he cant swim
Electric showers are more popular in Brazil compared to traditional water heaters.