Priced from only 180,000 VND to 2.5 million VND/unit, solar fans are being sought after by many people because of their cooling and power saving effects.
At the beginning of summer, cooling products become expensive again. In addition to the products of air conditioners, air-conditioning fans, etc., this year, there are a number of cooling products on the market that have added the “solar energy” element, notably the solar fan. .
Energy-saving cooling products attract customers Solar fan is a fan that uses a DC motor, comes with a solar panel to help save electricity. Understanding the demand, many electrical and electronic stores have offered to sell solar fans with panels of all sizes, capacities, fan types and prices. Currently on the market, this product is priced from 180,000 VND to 2.5 million VND per unit, most of which are imported. For example, a desktop mini fan costs from VND 180,000/piece, a tree fan costs from VND 700,000 to VND 2.5 million, depending on the type. 
Fans with solar batteries are for sale on many e-commerce sites, electronics and refrigeration stores and online home appliance markets. Photo: Love. Ms. Thuong, representative of Mayor Wolf solar fan distribution company, said that this item is very attractive to customers, especially in the southern provinces. “Every month, my company distributes to agents about a few hundred sets of fans,” she shared. She said this type of fan works by solar panels instead of grid electricity like conventional fans. “Electricity is generated from a solar panel attached to a fan through a wire 2-5 m long,” she said, adding that it takes about 5-6 hours to fully charge the battery in the sun. At her company, fans cost from 1-1.8 million VND/piece, depending on the selling price of each agent. “The fan has a capacity of 18W. The fan time can be used up to 10-12 hours, if the maximum capacity is used for about 7-8 hours continuously”, she said. Similarly, Mr. Nguyen Tung, an online solar fan business, said that this is the newest and best-selling product line at his store. Explaining this, he said that products using solar energy do not consume electricity, so many users choose this device. According to him, in recent years, products and equipment using solar energy are increasingly attracting customers because of saving electricity and saving costs. “This solar-powered fan consists of a fan, a battery, an 8W solar panel, a manual control and a charger for home electricity,” he shared. 
Assembling and operating the fan is quite easy, just choose a location to mount the solar panel to catch the sun, then connect to the fan set. Photo: Duc Tai. Be careful with cheap goods In addition to the main function of being a cool fan, the owner of this shop said that the solar fan also has a USB output that allows fast charging of electronic devices when needed, charging phones … very convenient when going out. “Besides using solar panels to charge fans, it can be used for other devices such as solar lights, solar power banks,” he added. Coming to the peak hot season, many users are looking to buy solar fans to replace electric fans. Mr. Bui Trung living in Ha Tinh city has just ordered a 25W solar fan for more than 1 million dong. “This fan can be used for a long time, can be used flexibly from solar energy, directly plugged in, using battery or battery, so it saves electricity,” he calculated. Using a solar fan for 2 weeks now, Ms. My Duyen (Binh Thanh District, Ho Chi Minh City) shared: “The fan is quite pleasant to use, spins as strong as an electromechanical fan, has a 220V charger and a solar panel. 20W with a 5m long cord to use when going out by car is very convenient. Mr. Luong Quoc, owner of an electrical equipment trading company in Tan Binh district, Ho Chi Minh City, said that in the product set, solar panels are the most important. “The panels determine the price of expensive or cheap products. However, it is necessary to choose reputable stores and companies to buy goods, because there are still smuggled batteries of poor quality, many times cheaper but very fast. broken,” he said.
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