In addition to the 3/6 liter double-key toilet, the more water-saving double-key 3/5 liter, single-key 5 liter, 4.8 liter and other products also appeared on the market. Photography / Yao Baolong
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At the peak of summer water consumption, water-saving issues and water-saving products have once again become the focus of attention. More than a year before the release of the new national standard, water-saving products advertised on the market are emerging one after another, and its record of water-saving intensity is constantly being refreshed. Are these water-saving products really water-saving? How to choose the one that suits you?
Super water-saving toilet appeared
Recently, a reporter visited the furniture stores such as Red Star Macalline, Juran Home and Minlong Ceramic Base and found that the current 3/6 litre (3 litres for urine, 6 litres for stool) is the mainstream product on the market, the traditional The toilet is gone. All sales staff and merchants have stated that they no longer produce and sell 9-liter toilets. The toilets currently sold are water-saving toilets. Zhao Xuan, product manager of Dongpeng Sanitary Ware Market Department, told reporters that more than 70% of the sanitary ware market share is currently occupied by 6-liter toilets.
In addition to the common 3/6 litre double-key toilets, the more water-saving dual-key 3/5 litre, single-key 5 litre, 4.8 litre and other different types of products are also common. Shanggao Sanitary Ware and Eagle Sanitary Ware have also launched a 3 / 4.5 litre toilet known as the "Water Saving King". The reporter also found 1.8 / 3.5 liter and 2/4 liter "super water saving" in Shanggao Sanitary Ware and Lejia. Toilet.
In addition to water-saving toilets, many faucets and shower products on the market also have water-saving effects. For example, Kohler, Lejia and Eagle Sanitary Ware have double-block type faucets and three-block type faucets, and the water output of the small block is one-half and one-third of the normal faucet output; Time to achieve the purpose of water saving; German GROHE, Moen and Jiu Mu, etc. use a bubbler to reduce water consumption, etc. It is understood that there are fewer types of water-saving faucets, showers and bathtubs on the market, which are not common yet and do not occupy the main sales share in the market.
The degree of water saving does not determine the price
The price of water-saving toilets in the market ranges from a few hundred yuan to tens of thousands of yuan. Among them, the price of ordinary water-saving toilets is between 900 yuan and 6000 yuan, foreign imported products are relatively expensive, and the price of smart toilets is higher, ranging from 5,000 yuan to tens of thousands of yuan.
The reporter visited and found that most brands and businesses have 30% discount, and some discounts are as low as 50%. It is understood that the price of water-saving toilets is not determined by the degree of water-saving. For example, a 3/6 liter toilet is expensive at four or five thousand yuan, while the more water-saving 3 / 4.5 liter toilet of Eagle Bathroom is only 1388 yuan. Some experts said that the price of products is related to many factors such as materials, processes, and brands.
The price of water-saving faucets is generally more than 1,000 yuan, nearly twice as expensive as ordinary faucets, but its water-saving capabilities such as return-type water-saving faucets and multi-block water-saving faucets are also obvious to all. Induction faucets are mostly used in public spaces. The water saving effect will not be very obvious when the family uses it, and the price is too high. Consumers can choose according to the actual situation.
Consumers choose 3/6 liter toilets
According to the sales staff, consumers are mostly interested in ultra-water-saving toilets, but there are relatively few purchasers. Currently, the 3 / 6-liter two-key toilet is more popular. Although the sales staff said that the water-saving effect of the 3.5-liter toilet is not much different from that of the 6-liter toilet, many consumers are worried that the 6-liter toilet will not be cleaned. In the case of similar prices, many consumers still conservatively choose a 3/6 liter double-key toilet, young people prefer 5 liter or 4.8 liter single-key toilet. The high price of smart toilets is popular among high-end consumers such as elites and some elderly people.
Regarding the water-saving effect and cleansing effect that everyone cares about, all businesses have expressed that they are absolutely flush and can save water. But when asked about the reasons, apart from the introduction of products using jet siphon type and strong cleaning ability, there are few live demonstrations.
When the reporter asked if there was a water-saving certificate, the sales staff said that the product complies with the national production standards, has a national inspection result certificate and a patent number, and its water-saving and cleansing effects have also been tested many times. Some even use their products to prove their eligibility at the place of the national authority, but few businesses can issue relevant national water-saving certification documents.
In addition to choosing a good brand, a professional installation team can also ensure water-saving effects.
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â– Water saving plan
Choose a water-saving toilet according to the building
In view of the ultra-water-saving toilets that some businesses and consumers in the market are pursuing smaller water volume, Miao Bin, Secretary-General of China Building Sanitary Ceramics Association, pointed out that too little water may cause dirt to block the water pipe, or it may not be clean due to a single flush On the contrary, it will cause more waste of washing twice.
For consumers, if they live in a building for more than ten years, if they want to ensure hygiene, they should try to choose products with a water volume of 6 liters and high flushing power. In the newly built houses in the past decade, if there are many horizontal pipes in the pipeline, the toilet with small water volume should be used carefully to avoid the phenomenon that the horizontal pipes are not washed. In an independent house, if there are fewer sewage pipes inserted, the pipes can be discharged quickly, and the use of products with a smaller amount of water will not cause much problems.
Tip: When choosing water-saving supplies, try to choose large brands and good reputation merchants to buy. The products of these brands of furniture are subject to national inspection every year, and the quality is guaranteed. Good brands have a professional installation team to reduce installation errors and avoid failure to achieve water-saving effects due to improper installation.
Choose jet siphonic toilet
Whether the toilet is water-saving depends mainly on the water tank and the toilet. For example, the high-impact force of the water tank is large, and the effect of flushing is also stronger, but the effect of water saving is relatively poor.
When consumers choose a toilet, they should also pay attention to the flushing method of sitting on the toilet. The foreign brands are dominated by direct flush, while the domestic sanitary ware market is mainly jet siphonic toilets. The direct flushing type has strong sewage discharge, but it has high noise, high requirements for the height of the water tank, and poor water saving capacity. The advantages of the jet siphon type are that the flushing noise is small, it is not easy to hang dirt and odor, the odor is good, and the rinse is clean.
Tip: Zhao Xuan, product manager of Dongpeng Sanitary Ware Marketing Department, said that the realization of water saving technology is also related to the use of product accessories.
When consumers choose the toilet, they should check whether the glaze is smooth. If the quality of the glaze is not good, it is easy to be stained, which will affect the water-saving effect.
â– Water saving tips
1. See the material of water-saving faucet
Dou Yihong, director of the Technical Center of Zhongyu Building Materials Group, said that the selection of water-saving faucets should pay attention to their materials. Products made of new lead-free brass are not easy to rust, low lead content, good safety and longer service life.
2. The water saving of the shower depends on the shower area and flow
At present, there are not many technical water-saving showers. Most of the showers achieve the purpose of water saving by reducing the shower area and flow, but there are also high and low double-block water-saving shower columns, and their prices are much higher than ordinary showers.
3. Different products and different standards
The national water-saving standards for different products such as showers, bathtubs, toilets, and faucets are different. It is necessary to understand clearly, and not to be biased.
4. On-site demonstration of purchasing toilet
Experts suggest that, under conditional conditions, businesses can be required to conduct live demonstrations. Generally, 100 15 cm plastic balls are used for the test. If 85 plastic balls can be washed away, the water saving and sewage effect of the product can be regarded as qualified.
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