Domestic gas-fired water heaters have brought troubles to people's lives, but many users have also complained that the water heaters' water temperature is hot and cold; in the season of hot water, the gas and water charges are too expensive; even in some reports, the water heaters are spontaneously ignited. Such as safety accidents. Choose the gas water heater, to meet the user's needs for water temperature, energy saving and safety, following the editor to follow five steps, choose the right gas water heater for your home. Gas hot water in the end how important?
0.33 yuan to spend 0.33 yuan can heat 40L water
Calculated with the same heating of 40L of water, the heating power of the electric water heater is 2kw, the electricity cost is calculated to be about 1.69 yuan; and the heating power of gas water heater is above 10kw, the cost of natural gas and liquefied petroleum gas is about 0.33 and 0.67 yuan, and the electric water heater The larger the capacity, the more power is consumed.
3rd Level Gas and Electricity Charges with 3 Levels of Ladder Fees
From July 1st, 2012, the country began to implement step-by-step charging for electricity prices. Natural gas also began to have a three-tier ladder for charging starting on New Year's Day this year. This means that the more electricity is used, the more fees will be charged. Therefore, the energy saving effect of domestic water heaters is particularly important. .
1/8 CO2 emissions from gas water heaters is 1/8 of coal
More than 70% of the electricity comes from coal-fired power generation. After power transmission, the total efficiency is only about 10%. The utilization rate of electric water heaters is very low; and the carbon dioxide emitted by gas water heaters is only 1/8 of the coal-fired emissions. Does not emit smoke, more environmentally friendly than electric water heaters.
90% Japan 90% users use gas water heater
According to the survey, 90% of users in Japan use gas water heaters. Due to the lack of resources in Japan, they are basically maintained by imports. Therefore, Japanese products are highly efficient and energy-saving. Compared to electric water heaters, gas water heaters use gas, and heat production is more Efficient, more environmentally friendly. Water heater quality is very important
intelligent control
The control system is the core and soul of the gas water heater. Through the CPU intelligent control system, the gas water heater can humanely regulate the temperature, gas volume, and water quantity, and monitor the temperature change with keen real-time, giving you the most comfortable and enjoyable bathing environment. Water volume
A good-quality gas water heater should have the ability to properly configure the gas and regulate the amount of water, so that the difference in the temperature of the bath water is smaller, so that regardless of the uninterrupted flow of water in the shower, the large amount of water in the bath or the small stream used in washing can be guaranteed. The temperature and the amount of water are unchanged.
energy saving effect
The energy-saving effect is an important factor for many consumers. The thermal efficiency of gas-fired water heaters of the first-class energy efficiency in the national standard is higher than 96%, and the second-level energy efficiency is greater than 88%. Compared with the two-stage energy efficiency, nearly 10% of gas costs can be saved, saving energy. At the same time, more cost savings.
Safety performance
The purchase of unqualified gas water heaters, or improper use may cause gas poisoning, high temperature burns and other accidents, so a good quality gas water heater must have time and temperature lock and other safety protection, allowing users to use more at ease. Quality gas water heater purchase points
Choice of thermostatic function products
Gas water heaters are easily affected by air pressure and water pressure. Selecting a CPU-guided electrical control system allows the water to heat up quickly, ensuring constant water temperature.
Select water regulation products
Selecting a product with a shape memory alloy system can transfer the influent water temperature and water flow information to the smart chip to ensure perfect coordination of water volume and gas volume.
Choose an energy efficiency product
An energy-efficient gas-fired water heater saves nearly 10% of the gas cost compared to the second-level energy efficiency, equivalent to five days of free use per month.
Select security products
The gas water heater must have anti-backflow exhaust pipe to prevent waste gas from backflushing; in addition, the time switch, thermal shutdown and other functions also ensure product safety.
Choose environmentally friendly and durable products
Water heaters using Akesu powder spray technology will not lose paint after long-term use. No volatile substances will be discharged into the air. It is safer than paint.
Gas water heaters buy three errors
How many people choose to ascend?
The number of 'up' gas water heaters refers to the output of water heaters per minute; the number of 'liters' for electric water heaters and solar water heaters refers to the amount of hot water stored; therefore, consumers cannot choose the method of selecting the number of electric water heaters to increase. Gas water heaters. The number of litres of gas water heaters does not have much to do with the household population. It depends on how much water you actually use, and how many water points you use.
Are all gas water heaters heated?
Many people think that all gas water heaters have a constant temperature function. Actually, the real constant temperature should be through the intelligent control system to dynamically regulate the amount of water and the amount of gas to achieve a constant temperature. According to the last used temperature setting, the fan speed is automatically memorized. , Gas volume, firepower and other operating parameters, Microcomputer intelligent chip set program quickly when used again. Such a gas water heater can really achieve the effect of constant temperature.
Electric water heater is safer than gas water heater?
The unsafe factors of gas water heaters come from carbon monoxide produced when the combustion gas is not sufficient, but it is not completely unsafe. Nowadays, gas water heaters have anti-draining and exhaust pipes to prevent the risk of poisoning due to waste intrusion. Electric water heaters are not absolutely safe. , The electric leakage prevention measures of electric water heaters are not good, and it may cause electric leakage accidents. However, as long as the product quality passes the correct use, the use of gas water heaters and electric water heaters is safe.
Edit Comment: Gas water heater has become more and more popular in the home. Its small appearance and practical features are the highlights of attracting consumers. In order to meet consumers' requirements for temperature control, water volume, energy saving and other aspects, gas water heaters are constantly Innovations such as smart control, water volume regulation, and water servers are the best choices for consumers.