Does anyone know what brand to choose for a domestic hot water tank?

The difference between each brand is not too big, mainly depending on your needs, the mainstream is the enamel coil structure of the heat exchanger, but due to the small heat exchange area, easy to break, there are certain problems. Recently, there is a brand called ACV, the structure is a large tank with a small tank, the small tank is filled with domestic hot water, food-grade stainless steel, the only one solves the welding stress of stainless steel, and can withstand hot and cold water dialing. The heat exchange area is large and the power is high, you can understand it.

In terms of brand, it is best to choose Fisker, the reputation and user group here are still very good, the thermal insulation performance is very good, and the cost performance is also very high.

There are many kinds of tank materials for gas water heaters, among which oxygen-free copper and phosphorus deoxidized copper are two common materials. Which material is better depends on the specific situation.

Oxygen-free copper is a new type of pure copper material, which has good corrosion resistance, high strength and good thermal conductivity. Oxygen-free copper does not produce toxic phosphide during heating and is antibacterial, so the water quality of the oxygen-free copper tank is more stable and less prone to rust.

Phosphorus deoxidized copper is a pure copper material with high strength and high thermal conductivity, which is commonly used in the manufacture of hot water equipment such as water tanks and heaters. The phosphorus deoxygenated copper water tank is slightly lower than the oxygen-free copper water tank**, and will not generate toxic phosphide during the heating process, but its antibacterial property is poor, and it will produce a certain oxide film after a period of use, which is easy to rust.

In general, the performance of the oxygen-free copper tank is better than that of the phosphorus spike deoxidized copper tank, but it is slightly higher. Therefore, it is necessary to choose the right material for the water barrage according to your needs and budget.

It should be noted that the water tank material of the gas water heater is only one of the factors, and other factors need to be considered when choosing a gas water heater, such as heating efficiency, power, gas type, use environment, etc. When buying a gas water heater, it is recommended to choose a regular brand product and consult with a professional to ensure that the gas water heater you buy meets your needs, and it is safe and convenient to use.

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1. Does the gas water heater have a water tank?

Gas water heaters do not have a water tank. The working principle of the gas water heater is to install a heat exchanger inside, install it with a shell made of copper material, and the copper pipe will be wound on the outside, so that during the operation of the water heater, the heat exchanger will heat the water inside the copper pipe, and the user will turn on the faucet, and there will be hot water flowing out.

2. What are the skills for purchasing gas water heaters?

1. Look at the gas source: There are two kinds of gas sources for the leaky water heater on the market, one is gas, and the other is gas, the two situations are different, the user needs to choose the correct gas water heater according to the gas source connected to his own house, otherwise it will not be able to install and use it after purchase.

2. Look at safety: because gas water heaters are more dangerous, we must choose qualified equipment, so as to ensure the safety of users. According to professionals, accidents often occur in life, mostly because the quality of gas water heater equipment is not up to standard, so this is very important.

3. Look at after-sales service: because gas water heaters need to be used frequently, once a fault is found, it will be very troublesome, so when purchasing, we must consider the after-sales service of the product, so that after the problem occurs, the user can find the manufacturer's after-sales service as soon as possible, and then ask the merchant to come to repair and deal with it. In general, the higher the brand awareness, the better the after-sales service, it is recommended to understand the well-known brand before buying.

I have an Ariston storage water heater at home.

I have a Paramount gas water heater at home.

Always trust Wanhe.

Wanhe gas water heater.