Qingda Aopu brand solar power generation equipment is always good. In recent years, as National Love's support for solar power generation system has increased, the speed of promotion has also accelerated, and the production cost has also been reduced. The current 1 kW is a few years earlier. Now it is half the price, so it is now more profitable for everyone to use the solar power generation system. The cost can be recovered in three to five years. , it will still make money for 20 years. Qingda Aopu includes, Century Haier solar water heater. Solar water heater family photo. What are the advantages of Qingda solar water heater?
Price reference: 100-120 yuan for diameter 58 tubes * 1.8 meters (including installation materials: upper and lower pipes (normal residential 6 to 7 storey buildings, generally not(sdepending on the length of the pipe), insulation materials, overflow pipes, upper and lower joints, indoor water supply system, main valve, etc. In short, it will be installed for you at no additional cost. Additional functions are not included: electric heating (100-150). Microcomputer (100-300), heating tape, etc., if you buy it, it will be a complete set of configurations, no extra money). installed without extra money.
Century Haier is a person who relies on the word Haier to make a living. The food brands, Family Portfolio and Qingda are off-brand solar products manufactured by small workshops. and after-sales service are certainly not guaranteed. Typically, 170 liters of solar energy contains around 20 tubes. The size of the glass tube should be 1.8 meters and the diameter is 58mm. If it costs 1,000 RMB. probably difficult to acheter a solar brand with a water tank capacity of 170 liters. Generally, the price of 170 liters should be more than 2,600 yuan, and it is still a low-end standard product among branded solar products.