Represents the highest level of energy-saving technology condensing gas-fired water heater will have their own industry standards. Recently, the China National Hardware Association and the Association for Standardization Organization, 000 and jointly industry peer enterprises jointly drafted by condensing home fast gas water heater and the condensing gas-fired heating water heaters "industry standard, through the expert group review, enter into force shortly. It is understood that these two standards comprehensively covers the condensing gas-fired water heaters for hot water, heating technology standard, is the first time against condensation water heater to develop industry standards that promote industry orderly competition, to promote gas water heater to save energy, environmental protection, development process, as China gas water heater in the advancement of the international market.
Standards promote the condensing water heater with international standards
Condensing gas-fired water heaters, on the internal structure of the complex process requirements and manufacturing costs are high, at present, China's only million and, macro, Haier, few companies have mastered this advanced technology. But since the product relatively late in my country, and to the independent development of enterprises, lack of uniform industry standards or international standards, making these products in the export process to certain restrictions.
Previously, 000 and macro in 2006 had been jointly established "Shunde 20 000 condensing household gas instantaneous water heater standard Alliance, to develop and implement the Shunde condensing residential gas water heater Union standards, become domestic first condensing residential gas water heater by local standards.
According to a review group to experts, the condensing home fast gas water heater is in existing residential gas water heater GB6932 standards and "twenty thousand Union standard based on a perfect supplement; gas heating water heater, also known as boiler or dual-use heaters, while providing a family of two hot water and heating purposes, the condensing gas-fired heating water heaters" controlled gas heating hot water boilers GB complementing existing national conditions, unifies our country and condensing gas-fired heating water heater features. Two standards are more advanced EU standards as a blueprint to EU standards, mainly reflected in the increase of the gas appliance security indicators, on the security of gas, tightness, operational security, electrical security, electromagnetic compatibility of electronic controllers, and so are perfect, further reducing our condensing water heater in hot water, space heating, technical standards and the EU advanced standard of distance, to improve the industry's technological level has a positive role in promoting.
Condensing water heater usher in a new development opportunities
According to reports, the condensing water heaters include household rapid gas water heater and gas heating water heater, is currently the only State-level energy efficiency can be achieved than water heater products, compared with ordinary gas water heaters, thermal efficiency increase of the product more than 15%, saving gas, both in and on emissions of condensed water is harmless, truly achieves energy saving and environmental protection. Especially for the gas heating water heater, not only to provide hot water for bathing, but also to meet the needs of family heating, cost of gas-fired capacity, therefore, condensing gas-fired heating water heater comparison, the amount of gas savings.
Condensing technology originated in Europe, the earliest to condensing boilers. In 2001, the domestic gas appliances giant million and was the first to conquer condensing technology in the application of gas-fired water heater problems in 2005, the condensing water heater products entered the domestic market, but owing to the high cost of research and development and manufacturing of the product price, facing the applause does not draw the embarrassing situation.
In 2008, the Committee of the CPPCC National Committee, the Beijing Municipal CPC Committee, Deputy Chairman of the TSE Chiu Hwa represents the first calls for national introduced the water heater energy subsidies "policy, during this year, Xie members again" in urban family, or household appliances to the countryside ' reference ' subsidies to the energy-saving water heater provides 13 percent of the energy saving benefits. "In the" voice of the subsidy policy ", along with the condensing water heater standardization of specifications, these products have good market prospects, will usher in a new round of development opportunities.
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