What is the concept of quadrupling capacity and washing dishes at startup?

"Consumer complaints gave birth to this new product." Wang Renhua, director of Haier's water heater development department, said, "Our staff often hear complaints from consumers: gas water heaters are not safe, electric water heaters need to wait for heating, and the amount of hot water produced in winter is small. 92% of people said they would consider buying a water heater that can be washed immediately after starting, and can be used for multiple people to take a bath continuously.

In view of the problems reflected by consumers, Haier water heater successfully launched TT series water heaters, which have three advantages: four times the capacity, washing immediately after starting, and saving energy and time. Using Haier's original 3D dynamic heating technology, it can be washed after starting. Three-dimensional space omni-directional heating system, no dead angle in the heating process, maximum use of heat energy, more efficient and energy-saving; The water output reaches four times of its own capacity, which can meet the needs of many people for continuous bathing.

The advantage of rapid heating of this product comes from its core technology-3D dynamic heating technology. This brand-new heating system, completely created by Haier water heater, reduces the power of electric water heater, only 3 kilowatts, which can be installed in old buildings built in 1960s and 1970s. Ma Dejun, secretary general of China Household Appliances Standardization Committee, said that many household circuits of high-power instant electric water heaters are beyond consumers' affordability. In contrast, Haier TT series adopts 3D dynamic heating technology, and its power is only 3 kW, which is far lower than the instant electric water heater on the market.

Mind you, this is just an answer to your question. There is always a gap between propaganda and reality.