It's very different from the real thing. At least you can see it. If you can't touch it, you'd better buy the real one in your area. A few days ago, a user bought one online. he still had to find someone to install it. No. I understand the problem, I taught it to you for a long time, but it still doesn't work.
Simple selection method
1. . Look at the appearance (the degree of fine manufacturing: water tank, brackets, screws, processing of insulation materials)
2. Look at the firmness of the support (thickness of the support), corrosion resistance (. Material) and stability. You can also weigh the weight
3. The thickness of the water tank liner (weigh the thickness of the tank) The weight of the water tank is a little heavy for most people)
4. Are the colors of the vacuum tubes (single or all) consistent with no color difference?
5. Price: 100-120 yuan fora pipe with diameter 58 (including installation materials: upper and lower pipes, insulation materials, overflow pipes, electric heating wires, upper and lower joints, indoor water supply system, a main valve , etc., Does not include additional functions: electric heating, microcomputer, heating tape, etc.)
6. Capacity: Remove about 5cm of insulation material (look at the position of the water outlet side, its lower end to the bottom of the water tank is the insulation (layer thickness). Calculate the volume of the tank liner of water, which is the cylindrical volume, which is basically the amount of water available to the user
I would like to ask how much does it cost to install a set of 18 solar tubes? it costs without installation? Is there one with 26 tubes and 28 tubes?
NO.1 Huangming (famous brand in China, well-known brand in China, ten prin?top solar water heater brands)
NO.2 Juneng Yijia (well-known brand in China, environmental brand in China) Labeling certification, top ten solar water heater brands, large enterprises)< /p>
NO.3 Tianpu (domestic free product, top ten solar water heater brands, large enterprises)
NO.4 Huayang (China famous brand, first-line brand/brand , top ten brands of solar water heaters)
NO.5 Shengtai (Chinese famous brand, first-line brand/brand, top ten brands of solar water heaters)< /p>
NO .6 Sun Rain (China famous brand, first-line brand/brand, top ten solar water heater brands)
NO.7 Shengyuan (China well-known brand, Fujian famous brand products of brand, top ten solar water heater brands, China global brand) NO.8 Tsinghua Sunshine (Chinese famous brand, first-line brand/brand, top tenales solar water heater brands)
< p>NO.9 Linorite (Chinese famous brand, well-known Chinese brand, first-line brand)/Brand, listed companies, top ten solar water heater brands)< /p>NO.10 Haodi Sunshine (famous Chinese brand registered trademark, famous Chinese brand, big solar power manufacturer)
Jindian Juneng Solar The installation of 18 glass tubes of 1, 8 meter of 58mm and aluminum alloy brackets will cost around 2500 yuan if you don't want to install it. , it will cost at least 2,200 yuan. There are also 26 tubes and 28 tubes. Ordinary families generally use up to 36 tubes. No matter how big it is, the manufacturer can make it for you