That brother can help me solve a problem, I want to buy a solar water heater

1. In winter, on a sunny day with normal sunshine, it can reach 60 degrees.

2. You can use electricity on cloudy days, but it saves electricity than electric water heaters because there is a base temperature of solar energy.

3. The general price is better between 1800---2300

The brother above doesn't like to protect the environment, and he doesn't have a long-term perspective.

Now that the quality of solar energy has been homogeneous, you have to choose mainly to look at the installation and after-sales service of local dealers.

In terms of products: if it is the north, I suggest that you better choose Zijin tube, because this is a more advanced tube, and the Sangle brand is relatively loud, but seriously, I think his three executives are not good, especially in winter, the temperature is a few degrees lower. I suggest you choose Sun Rain or Four Seasons Muge, which are big national brands.

The price is above 3000.

From the installation, in order to prevent frozen tubes, you must ask the merchant to use PPR pipes for you, if he uses other pipes, you must ask him to do insulation for you, otherwise you will suffer in winter, from the after-sales service, solar energy accessories are actually more after-sales service, especially in the initial case that you will not use, I suggest that you find a good after-sales service in the local area, this is the key to buying solar energy, no matter how good the product is when there is a problem, no one repairs it when it is broken, which is equivalent to buying it in vain. The service life of solar energy can basically reach more than 15 years, which is more cost-effective than other water heaters.

Dealers generally do not change the tubes by themselves, they are all out of a complete set, if they change themselves, in fact, his cost may be greater. If you have some big brands in town, you should be fine. I'm going to give you a warranty card anyway.

The best thing to do is to ask your neighbors around you to see which brand they use more and which one has good service.

What you ask online may not be right for you.

Oh, it is not recommended in the northern region, the water heater will not freeze and crack, but the water pipe will freeze and crack, and there is a connected valve, if it is possible in the south. Secondly, ** is about 3000 yuan.

If you have natural gas at home, it is recommended to install gas, at least for now, natural gas** is still low.

If you don't sell electric water heaters, the size is based on the number of people in your family and the practical situation, ** in 1000 yuan, which is 2000 yuan less than solar energy, which is enough for 5 years of electricity.

Whether it can be frozen in winter mainly depends on how well the pipeline insulation is done, and it is recommended to install a heat tracing, so that the pipeline is not frozen in winter, as long as there is solar energy, the temperature can be used, and the quality of several big brands is about the same.

Save it, now a solar energy is more than 3,000, and it will take two years at most to gamble. It's okay on a hot day, but you still have to use electricity in winter. Have you counted?

How much natural gas do you have to use the water heater to burn these more than 3,000. Personally, I don't think it's cost-effective. The main reason is that the thing is easy to produce scale, and it is expensive and troublesome to find a cleanup.

Hello. I've been in the solar industry for almost a decade. I understand what you are saying.

Due to the low entry threshold of solar energy, there is no scientific and technological content, and the brand moisture is too large, the anti-counterfeiting efforts are not enough, and the miscellaneous solar energy is suppressed by household appliances in the countryside, and the high counterfeiting machine of small family workshops is popular. In addition, the solar energy market space is large, so the price of brand machines like Linuoreite is inflated, and the counterfeit Linuorate floods the strange market of the market. You said that the production volume of the factory was too late to the market, so how could there be spare time to take care of this difficult thing that did not produce benefits.

And the quality of real solar energy is not much different. You don't see why the solar energy in recent years why the promotion is so fast, one of the points is the solar energy produced in Haining, Zhejiang, due to the reasonable cost performance (generally the price of 20 is about 1500 yuan), so the promotion is very fast, although Shandong is a place with many solar energy brands, but why the solar energy produced in Zhejiang has occupied half of Shandong in the past few years. What I want to say is that although the solar energy of Linuo Rite is good, the price is high (about 3,000 yuan for 20 pieces), if you are financially rich, you can buy it, but if you consume rationally, it is better to buy the second and third line brands, as long as it is not a three-no product, the reputation of the dealer is good, and the quality of all solar energy is the same.

Of course, the brand is a symbol of the status level. Let me tell you here, if you have a family of five, 40 liters of bathing water per person, five people are 200 liters. The solar energy is five or eight tubes, one meter eight specifications, and the water volume of each tube is 10 liters, so 20 vacuum tubes are needed for solar energy.

As for the anti-freezing, anti-explosion, anti-leakage, anti-scale and other functions of solar energy, they are all controlled by the solar automatic measuring and control instrument. It is an additional feature. Of course, the best quality of solar energy is Tsinghua Sunshine.

This brand is relatively low-key, with few advertisements, and the quality is one of the best in the north and south of the country. It is recommended that you can also buy it if you have good economic conditions. This is my personal opinion, and I hope it will be helpful to you.

Huangming Winter Crown 18 are easy to use in winter.

I have one that I used for a year! Give some money and sell it. I moved and didn't need it.