Supplement:
1, the heat preservation is the same, and p 1p2p3 is the gear of heating power. Represents different powers, the first power, the second power and the third power.
2. The power P 1, P2 and P3 on the operation panel of Haier water heater mean that this electric water heater has three output powers respectively, which correspond to three gears of low power, medium power and high power in turn. ?
3. Under the corresponding high power, the time required to burn the water in the water storage tank from normal temperature to high temperature (60 degrees) is definitely less than that under low power. ?
Electric water heater:
I suggest choosing Haier. The technical patent of the electricity-proof wall belongs to Haier, which is the only one in the world. With this patent, Haier rewrote the United Nations safety production standards and service standards for electric water heaters, putting safety first;
Anti-electricity wall technology:
It uses physical principles to prevent electric water heater safety accidents such as electric leakage and electric shock, which is the highest safety in the industry at present.
Secondly, Haier water heater has 3D rapid heating technology and constant temperature technology, and has been found in national projects such as China Aerospace, Olympic Games and World Expo, and its quality is beyond doubt.