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Anonymous users2024-01-24There are four types of water heaters, namely:
Gas water heaters, electric water heaters, solar water heaters, heat pump water heaters. Depending on your situation, you can choose between an electric water heater and a solar water heater.
1。Electric water heater.
Electric water heaters include volumetric electric water heaters and instantaneous electric water heaters, and the current market share is volumetric electric water heaters. Since you don't use instantaneous electric water heaters, storage water heaters are a better choice.
The positive displacement electric water heater is also called the storage electric water heater, the principle is similar to the electric kettle, simply put, it is to heat first, then use water, of course, the former is much more complicated. The key components of the volumetric closed or electric water heater are the inner tank material and manufacturing process. The inner liner material is galvanized carbon steel plate, stainless steel plate, titanium alloy plate and enamel.
The advantages of positive displacement electric water heaters are that they are safe, but the disadvantages are that they are large in size, easy to scale inside and troublesome to clean, slow heating, and need to adjust the water temperature during the water use process.
2.Solar water heaters.
Solar water heaters are certainly a good thing, and the future is undoubtedly good in the long run. However, there are the following problems: the product is not perfect, and there are still many problems that need to be solved and improved from the host to the accessories; When the weather is bad, auxiliary heating is required, which further reduces the cost performance; Not suitable for places with little sunshine.
*Look at this version of the sticker, there is already a good way. --
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Anonymous users2024-01-23Still recommend gas + pipelines!
Otherwise, you'll need a small hotel-level electric water heater!
Super power, super large area!
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Anonymous users2024-01-22The latest recommendation, as I used it that way, gas water heater + electric water heater, and finally a bathtub.
Add a mixed water in front of the electric water heater to start with, you can use cold water, or you can use hot water from a gas water heater.
Convenient, especially for families with small children.
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Anonymous users2024-01-21Install it as a quick-heating type Thomson's It takes up a small amount of space and has a large amount of water The bathtub is filled with water You definitely can't choose the instant heating type.
It can only be a quick-heating type and a water storage type is not good How big a bathtub you have to choose a water outlet with a large capacity It takes up a lot of space And the Thomson fast-heating 20L capacity machine has a water output of 100L The maximum temperature is 55 ° 100L is enough The preheating time is less Ten minutes is enough And the heat retention time is long Preheating function.
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Anonymous users2024-01-20It mainly depends on whether your house was built before 2000 or after 2000. If it was 2000 years ago.
The entrance line 4-6 square lighting is the socket air conditioner 4 . After 2000, it was built that the incoming line was 6-10 square meters. Lighting socket 4
The air-conditioning line is 6 square meters. If you need it, you can choose a pre-mixed tankless water heater. The wires are required to be squared.
The power is 5500W and the capacity is 40L. Warm-up time is 30 minutes. It can meet the requirements of the bathtub of the meter.
We packed a lot of .
From the perspective of energy, water heaters are divided into: gas water heaters, electric water heaters, and solar water heaters, but at present, the mainstream sales are electric water heaters, while gas water heaters are generally used in kitchens, and solar water heaters are used in more units.
Electric water heaters are not considered, the reason is very simple, the water temperature is unstable, 16 liters + of household air water heaters, choose to be able to heat to 60 degrees, because the number of liters is high, if the water pressure at home is large, directly open enough hot water, bathtub bathing, drainage and irrigation is a separate hot water pipe, a separate cold water pipe. >>>More
Let's talk about water heaters first, good brands of gas water heaters recommend AO Smith, Ariston, this thing has no technical content, many brands have done it, such as Haier, Midea, etc., but the old ones still choose Smith and Ariston. The price is 3500-4000There are also high-end ones. >>>More
This should be considered in many ways, the location of the water heater is installed, the water point, the gas water heater must be installed in a ventilated place, preferably in the kitchen, which should take into account the distance from the kitchen to the bathroom, if it is very close, you can choose a gas water heater, if it is far away, if the economic conditions allow, you can install a return water heater outside the gas water heater or buy a built-in water return function (the pipeline at home is designed), if not, choose an electric water heater, electric water heater according to the area of your home, If it is a house of one or two hundred square meters, choose an eighty or ninety liters, it is best to be a vertical cylinder type (with hanging and placed on the ground), such an electric water heater has high hot water efficiency, eight or ninety liters of vertical electric water heater can fully meet your needs with a bathtub, if the space allows you can buy a larger, if the space is limited, buy a horizontal electric water heater, but at least buy an eighty liters.
Electric water heater: cheap, Haier, 50L, the price is 500-900 yuan, all are available. >>>More