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First, understand the heating water quality in advance. China's heating conditions are relatively complex, heating water quality is different in different regions, and radiators suitable for use are also different. If there is high oxygen content in some areas, it is not appropriate to install general steel radiators in homes, and cast iron radiators, etc. should be used. Made of internal anti-corrosion radiators.
Second, know in advance the heating system heating method. Judging from the current situation, China has a variety of heating methods, such as household-type heating, district boiler heating, municipal collective heating, heating systems are also open, closed-style points. Consumers need to clarify the conditions of use of the product before purchasing. If any product is suitable for a closed heating system, it cannot be forced to install and use non-closed products. Otherwise, it will not only affect the service life, but also bring great Security risks. 
Fourth, must sign the contract when buying. No matter how the company promises, it is verbal and cannot guarantee the interests of consumers. When a consumer purchases, he must sign a sales contract, stating the responsibility that the manufacturer should bear. Once an accident occurs, he can claim compensation through the contract. According to industry sources, it is advisable to select those companies that are insured by regular insurance companies. This ability allows consumers to really buy their products. 
Most homes will install radiators to keep warm during the winter. Some of the users in the course of use, the frequent occurrence of water flooding Jinshan, the radiator is not hot and so on, not only to cause harm to their own, but also to the neighbors up and downstairs. Even more disturbing is that some manufacturers do not have the corresponding after-sales service, problems can only be carried out by the users themselves, loss of their own bear, even worse, some manufacturers have long disappeared, let a person vent one There is no place. In order to avoid the above situations, we must choose the radiators that are suitable for our own use during installation, and pay more attention to some installation items, so that we can take precautions and take preventive measures. The North Casting Radiator has been in the HVAC industry for many years and is fully aware of the thoroughfare, adhering to the conscientious dedication to share the five places where the installation of heating at home is most important. Third, try to choose well-known brands and large companies. Radiator is a kind of special building material product, which relates to the future heating quality and family property safety. From the consideration of product quality and performance, it should try to use the products of well-known domestic brands and enterprises. Moreover, the use of radiators is generally ten or twenty years, and the price/performance ratio is quite high. Therefore, there is no need for consumers to buy small brands or unlicensed products with a small amount of money and ignore the quality of products. Fifth, the installation of Accessories should choose the original accessories. When buying a brand of radiator products, it is best to select its accessories at the same time to prevent the occurrence of mismatches during installation. Moreover, if you choose to install other brands, if you have problems, the responsibility is not well defined.