Top ten gas water heater brand gas water heater purchase technology

Although there are different types of water heaters on the market today, gas water heaters are still the first choice for many consumers. Safety is very important in the selection of gas water heaters. And the top ten brand water heaters will certainly guarantee the confidence of consumers. Today Xiaobian said that the top ten gas water heater brands and gas water heaters purchase skills.

Top ten gas water heater brands

Gas water heaters have been active in the market for many years. The brands and styles of gas water heaters on the market are very diverse, but there will always be excellent brands and good quality in an industry. After the selection of professional institutions, 2017 gas The top ten brands of water heaters are: Wanjiale water heater, Wanhe water heater, Liner water heater, Haier water heater, cherry water heater, Ariston water heater, Vantage water heater, AO Smith water heater, energy rate water heater, forward water heater.

Gas water heater purchase tips

1. Determine the type of gas

Gas water heaters are available in natural gas, artificial gas and liquefied petroleum gas. "T" stands for natural gas, "R" stands for artificial gas, and "Y" stands for liquefied gas. Natural gas and artificial gas are pipelined. Most of the liquefied petroleum gas is canned, commonly known as gas tanks. Therefore, determine the gas type before selecting the water heater. Because different gases correspond to different products. Although many products can use different gases now, it is more troublesome to replace the nozzles and other components before the gas exchange, and if the gas is directly exchanged without changing the parts, it may cause an accident. Therefore, we must first determine what gas to use.

2, the purchase of capacity

At present, the gas water heaters on the market generally have a water output of 6-12 liters, that is, 6-12 liters of water with an output temperature rise of 25 degrees Celsius per minute. For example, if the tap water temperature is 20 degrees, it can output 6-10 liters of water per minute of 20+25=45 (degrees Celsius). Generally speaking, the amount of water is larger and it will be more comfortable to wash. Therefore, it is recommended to choose a water heater with a water output of 8 liters or more. If you have two bathrooms in your home or you need a bathtub, you can choose a large number of water heaters.

3, see security performance

Gas water heaters can be divided into four types according to the exhaust mode: straight row, flue type, strong row type, and balanced type. In-line and flue-type safety performance is not good, and the country has gradually eliminated the relevant policies.

4, see the constant temperature

Gas water heaters are susceptible to pressure and water pressure, so that low-pressure start-up and water-cooled water heaters can make bathing more enjoyable.

5, look at thermal efficiency

National standards stipulate that the thermal efficiency of gas water heaters is mainly divided into three grades. The first level is more than 96%, and the general condensing water heater can reach this energy efficiency standard. The condensing water heater has a very high thermal efficiency because the heat in the exhaust gas discharged from the combustion of the gas is recycled twice. In addition, the secondary level is 88% or more, and the third level is 84% ​​or more. The higher the thermal efficiency, the more energy efficient.

Through the above small series on the contents of the top ten gas water heater brands and gas water heaters, I believe that everyone is hungry for gas water heaters, I hope to help you buy high-quality gas water heaters.