Water purifier rankings water purifier purchase tips

Water is an indispensable part of people's lives. Without water, our lives will become dark. In order for us to drink better water, water purifiers appear in people's lives. According to reports issued by relevant agencies, water purifiers have become one of the most important life appliances for people, so it is especially important to understand the purchasing skills of water purifiers.

Water purifier ranking

Which brand of water purifier is better? AO Smith has established a modern management system integrating R&D, production, sales and service in China. The products span two major fields: household electric appliances, electric water heaters, and gas water heaters. Air source heat pump water heater, solar water heater, home central hot water, home heating, water purifier, household central water purification, air purifier, soft water machine top ten categories, commercial products including water heaters, hot water boilers, water purifiers three Big category.

For more than ten years, Liyuan Group has won hundreds of domestic and foreign patents as one of the leading companies in China's water treatment technology, and won the “National Science and Technology Progress Second Prize” (the first completed unit) and “China Standard Innovation”. National awards such as “Contribution Award” and “China Patent Excellence Award”. He has undertaken projects such as “National High-Tech Research and Development Plan (863 Program)”, “National Torch Program Key Project”, “National Key New Product”, “National Key Industry Revitalization and Technical Transformation Project”. This brand of water purifier has a good performance in the eyes of consumers.

Honeywell is one of Fortune's top 100 US industrial companies, providing professional solutions to a global range of customers, including aerospace and automotive products and services, building, residential and industrial control technologies, and features. material. From airplanes, cars, homes, buildings, manufacturing plants, supply chains to workers, our technology is dedicated to connecting all things to create a smarter, safer and more sustainable world. If you want to buy a water purifier, you may wish to buy this brand.

Water purifier purchase tips

One of the water purifier purchase techniques: the water purifiers on the market now exist in stainless steel, FRP, cast iron, aluminum, food grade resin or PVC. The first three categories are materials with good compression resistance and can be used as pre-filters (central machine). The latter two types of materials are relatively poor in compression resistance and can only be used in the back end of a pre-filter (central machine) for use as a straight drinker. Among these types of materials, the pressure resistance and corrosion resistance are more suitable for stainless steel, and the price is relatively high. The food resin or PVC has poor compression resistance and the price is low.

Water purifier purchase skill 2: During the purchase, the user must first check whether the product's dealer sales certificate (business license, agency code certificate, tax registration certificate, etc.) is complete. In addition, is there a sanitation permit issued by the national health department for the sanitation safety of drinking water.

The third choice of water purifier purchase technology: In addition, the high hardness water quality in the north of China and the limestone area in the south, the high content of calcium and magnesium ions in the water, should choose the advanced filter water purifier with ion exchange resin filter. In areas with heavy chlorine and different odors in the water, you can purchase household water purifiers with more activated carbon.

According to relevant sources, when we carry out the selection of water purifiers, we must pay attention to the brand of water purifiers. After all, on the market, the brand of water purifiers is scattered, and the water purifiers of big brands have certain guarantees in terms of quality. When you don't know what brand to buy, you can refer to the relevant recommendations of the water purifier brand above.