What is a central water heater?
Domestic central water heater, as its name implies, is a kind of water heater that can provide different hot water needs of the whole family with large water volume, high water pressure and constant temperature all day, and at the same time can consume the least energy to complete the above requirements. While making domestic hot water efficiently, it can release cold air like an air conditioner to meet the refrigeration demand of the kitchen, and dehumidification can be realized in some spaces such as balcony, storage room and garage. , to prevent things from going moldy or deteriorating, or to quickly dry clothes.
How about a central water heater?
1, safety: compared with the electric water heater, it eliminates the potential safety hazard of electric leakage because it is not directly heated by electric heating elements; Compared with gas water heaters, there are no potential safety hazards such as gas leakage and carbon monoxide poisoning, and the safety performance is better.
2. Comfort: the domestic central water heater is regenerative, which automatically starts the heating function according to the temperature in the water tank, and the hot water supply is sufficient for 24 hours. Therefore, there will be no problem that multiple faucets can't use hot water at the same time like gas water heaters, and there will be no situation that the capacity of electric water heaters is small and many people need to wait for a bath. That is, it can be heated immediately, with large water output and stable outlet temperature, meeting all your expectations for hot water.
3. Save money: because its power consumption is only a quarter of that of the same electric water heater, which is equivalent to using the same amount of hot water. With a domestic central energy-saving water heater, the electricity bill is only a quarter of that of electric heating. Based on a family of four, the normal hot water consumption is about 200L/ day, the electric water heater is about 4 yuan/day, and the domestic central energy-saving water heater only needs about 1 yuan/day, which can save about 1 ten thousand yuan a year.
4. Refrigeration: This is the biggest advantage. Ordinary water heaters (such as electric heating, gas water heaters, solar water heaters, etc.). ) can't have the cooling function at all. If the kitchen needs extra cooling function, you need to buy kitchen air conditioner. Because there is oil smoke in the kitchen, it is a special environment, so the kitchen air conditioner is different from ordinary air conditioner and the price is much more expensive.
5. Environmental protection: The gas water heater heats hot water by burning combustible gas, and at the same time emits a lot of harmful waste gas such as carbon dioxide and sulfur dioxide. The domestic central water heater only transfers the heat in the surrounding air to the water, with zero emission and little impact on the environment. It is a real environment-friendly water heater.
6. Low-carbon fashion: nowadays, emission reduction has become the general trend. Energy saving and emission reduction is the most fashionable way of life. As mentioned above, the domestic central water heater uses the inverse Carnot principle to transfer the energy in the air to the water, instead of directly heating it with electric heating elements, so its energy efficiency can reach four times that of the electric water heater, that is, heating the same amount of hot water, and the power consumption is equivalent to one quarter of that of the electric water heater, which greatly saves the power consumption. 70% of China's electricity is generated by burning coal in thermal power plants. Saving electricity means reducing carbon emissions.
7. Intelligent control: the unit is controlled by a microcomputer to run automatically, and automatically starts and stops according to the water temperature of the water tank and the water consumption of users, without special personnel on duty.
8. Long-term durability: world-renowned spare parts are selected, well-known compressors are selected as the main engine, and five-fold anti-rust technology is adopted. The shell is made of corrosion-resistant ultra-thick coated steel plate or stainless steel plate, which has stable performance and service life of 15 years.
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