What brand of solar water heater is good, what brand of solar water heater is the best

The brand of solar water heater, I still know better, every time I buy, I will go to the top ten brand network maigoo to understand the brand of solar water heater, I think it is still Huangming, Sangle, Tianpu, Huayang, Yijianeng These well-known brands are of better quality, and I use Huangming's at home, and there have been no problems in the past four years!

As the weather warms up, the solar water heater market is starting to bustle, with a dazzling array of brands, a chaotic array of ** and a variety of beautiful service promises, which make consumers overwhelmed. How can we rationally choose a good solar water heater? Relevant experts in the industry suggest that consumers can choose a reliable and easy-to-use solar water heater by starting from the three links of hot water demand, standard life, and installation service.

Good use in winter is standard.

The purpose of buying a solar water heater is to obtain enough domestic hot water, especially to meet the hot water demand in winter. If a solar water heater only has hot water in summer and autumn and no hot water in winter, it will be a half-haul at best. According to the recent survey report on the consumption and use of solar water heaters in China, about seventy percent of solar water heaters are not easy to use or even unusable in winter.

These products with congenital performance defects are not designed to be easy to use in winter, using inferior vacuum tubes, weak heat absorption capacity, the thermal insulation effect of the water storage tank is difficult to guarantee, and the quality and quantity of the vacuum tube are unreasonable with the water storage tank, and there is no hot water when the sunshine is weak in winter. Truly easy-to-use solar water heaters must be easy to use in winter as the standard, and have strict requirements for various performance indicators.

Pay attention to the long-term use effect.

The second key factor in examining a solar water heater is the standard lifespan, not just the service life. Although some solar water heaters are still placed on the roof, they can no longer produce hot water, although these products are still within the service life, but they have not reached the normal use effect, and have exceeded the standard life. Factors such as product quality, production technology, and installation services all directly affect the standard life of solar water heaters.

Some inferior solar water heaters use inferior vacuum tubes, with low vacuum degree, and a large number of impurities and water vapor remain in the tubes, and the film layer has aged and fallen off within two or three years, unable to absorb enough heat; The selection and process of the insulation layer of the inner tank and the water tank are also cut corners, shoddy, using inferior materials such as rock wool and benzene board, and the thermal insulation effect plummets after a few months, and it is basically not insulated after one or two years. Although such a solar water heater is low, it not only has a very short lifespan, but also a very limited service life.

Specification service is the most critical.

As a special thermal collection equipment, solar water heater is different from household appliances, and it is only a semi-finished product after leaving the factory, which requires corresponding supporting installation and after-sales service. If the installation and after-sales service are not in place, it will seriously affect the use of the product. Therefore, consumers must conduct a comprehensive investigation of the manufacturer's service capabilities before purchasing a solar water heater.

At present, some non-standard production and operation enterprises in the market have also marked the warranty period decently when they are the first products, and even promise consumers a lifetime warranty. However, when consumers really have problems and come to the door, they either can't get through, or people go to empty buildings, which makes consumers complain. Moreover, these companies often use inferior accessories in product installation, which is easy to freeze or freeze in winter, resulting in the paralysis of the entire solar water heater.

Yin Zhiqiang, chief scientist of Tsinghua Sunshine Solar, is known as the father of solar water heaters, the inventor of vacuum tubes, and the developers of new vacuum tubes. One of the seven Chinese famous brands. It is the only solar energy brand that has won the most competitive market brand, the only solar energy that has won the Scientific Progress Award, the only solar energy brand that has won the National Invention Award, and the only one that has participated in the formulation of three national standards.

Upstairs, don't say Tsinghua Sunshine is so good... Let me tell you, there are as many as 93 brands in the countryside (more than 6,000 registered in the country), and among these 93 wide, they belong to the first-line brands.

Only: Huang Ming (the big brother in China's solar energy is too expensive) Tsinghua Sunshine Four Seasons Muge (almost expensive).

Best (German technology) (rookie, 20-30 years old with the same first-line field, it is only 4 years, the price is much cheaper, and the quality is about the same).

Sun Rain (Advertising Boss Expensive).

Linuo and other key: when you buy solar energy, you must pay attention to whether he has 1 Golden Sun serious 2 Central Certification 3** Green Procurement List (with 3 certifications are professional certifications in the solar energy industry Authoritative Choose the cheapest brand among the brands with 2-3 certifications Remember what brand has engineering machines cheap, don't buy the wrong one, or don't lose you I suggest you buy Best's cheap Red Diamond Regular Machine is a blue diamond with home appliances to the countryside Blue Diamond Golden Sunshine is a high-end machine) There are less than 20 brands in the country with 3 certifications Sangle Sangxia's also has heard that Sangle's machine garbage Sangxia's is not yet Sangle 2 can't be bought (I heard Oh) That's all I know You can ask yourself if you understand If you don't understand, ask me.

Huangming, Sangxia, Linuoruite, Tsinghua Sunshine, Tianpu, Huayang, these are the first batch of solar energy certified by Golden Solar, the leader in the solar energy industry, with first-class quality, after-sales service and high cost performance.

Haier. That's what I have at home.

Not bad. And the after-sales service is very thoughtful, and it's OK to hit ** for anything.

Good solar water heater brands include: Huangming, Micoe Four Seasons Muge, Sunrain, Linuoruite, Haier, Peijian Tsinghua Sunshine, etc.

1. Huang Ming. Huangming Solar is a brand of Huangming Solar Co., Ltd., always focusing on the integrated application of solar energy technology and the promotion of micro-emission energy-saving technology, the company relies on a good brand image, perfect construction process, high-level construction team and high-quality products.

Second, Micoe Four Seasons Muge.

Founded in 2000, Muge Group is a strategic partner of China's aerospace industry and a partner of China's Antarctic scientific expedition. Focusing on the field of clean energy heating and hot water, the products cover a full range of hot water and heating products such as solar energy, air energy, electric water heaters, gas water heaters, integrated water heaters, wall-hung boilers, etc.

3. Sunrain.

Solar Rain is the world's leading leader in solar thermal utilization, and is a professional technology and service provider for the combined utilization of solar thermal energy and air energy.

Fourth, Linuo Rite.

In the third year of its establishment, Linuo began to switch to solar energy, and the founder of the group traveled back and forth between China and Germany many times to establish a joint venture between Linuo Rate, and Kaiming promoted the application of solar energy and buildings.

5. Haier Haier.

Founded in 1984, Haier is the world's leading provider of solutions for a better life and digital transformation.

6. Tsinghua Sunshine.

Tsinghua Sunshine Co., Ltd. is a high-tech enterprise controlled by Tsinghua Holdings, a subsidiary of Tsinghua University, and a strong subsidiary of Beijing Yiqing Group and Shougang Co., Ltd.

The above content reference: Encyclopedia - Huangming.

The above content reference: Encyclopedia - Four Seasons Muge.

Four Seasons Muge's Tailian Yang Energy Water Heater is the best.

Founded in 2000, Muge Group is a strategic partner of China's aerospace industry and a partner of China's Antarctic scientific expedition. Focusing on the field of clean energy heating and hot water, the products cover a full range of hot water and heating products such as solar energy, air energy, electric water heaters, gas water heaters, integrated water heaters, wall-hung boilers, etc., and have formed a full range of clean energy heating and hot water system solutions from stand-alone to system, from urban to rural, from household to commercial, and from offline to online.

Solar water heater is a heating device that converts sunlight energy into heat energy, heating water from low temperature to high temperature to meet the use of hot water in people's life and production. Solar water heaters are divided into vacuum tube solar water heaters and flat panel solar water heaters according to their structural form, mainly vacuum tube solar water heaters. The vacuum tube household solar water heater is composed of heat collector tubes, water storage tanks and brackets and other related parts.

Solar water heaterComponents

1. a collector.

Collector elements in the system. Its function is equivalent to that of an electric heating pipe in an electric water heater. Unlike electric water heaters and gas water heaters, solar collectors use the radiant heat of the sun, so the heating time can only be when the solar irradiation reaches a certain value.

At present, the most common in the Chinese market is the all-glass solar vacuum collector tube. The structure is divided into an outer tube and an inner tube, and the outer wall of the inner tube is coated with a selective absorbent coating.

2. Thermal insulation water hunger chamber box.

Containers for storing hot water. The hot water collected through the collector tube must be stored in an insulated tank to prevent heat loss. The capacity of a solar water heater refers to the capacity of water that can be used in the water heater, excluding the capacity that cannot be used in a vacuum tube.

For pressure-bearing solar water heaters, their capacity refers to the capacity of the medium where heat exchange can occur. The solar water heater insulation tank is composed of three parts: the inner tank, the insulation layer, and the water tank shell.

3. a bracket. Shelves that support the collector and the insulated water tank. It is required to have a firm structure, high stability, wind and snow resistance, aging resistance, and no rust. The material is generally stainless steel, aluminum alloy or steel spraying.

The above content reference: Encyclopedia - Four Seasons Muge.