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Perhaps the near future, there will be two names sound very similar to the standard also placed Solar Energy Water heater business in front of - "Live aidEnergyHome solar powerHot water systemTechnical conditions "and" solar heating unit with storage-type water heater special requirements.
"The difference between the surface
"Live aidEnergyHome solar water heating systems technology "(hereinafter referred to as" electric assisted solar energy technology ") under the jurisdiction of the National Solar Standardization Technical Committee for the recommended national standard. While "on the solar heating unit with a storage-type water heater special request" is GB4706.12-2006 "Household and similar electrical appliances Particular requirements for storage water heaters," normative appendix, as GB4706.12-2006 has been an appendix, so the development of the appendix is also known as Appendix BB. Currently, two standards have been entered for approval stage.
Draft for Approval of the two standards, on the electric auxiliary energy for domestic solar hot water system is defined as: the solar collectors, heat storage tanks, pipelines, electric auxiliary heater and controller, etc., also known as electric auxiliary energy household solar water heater, hot water storage for heating the water inside the device; the solar heating unit with storage-type water heater is solar and electric energy to heat water, two functions can work simultaneously or one feature independent work storage-type water heater. Description of these two seemingly different, in fact, just the same thing from different angles to make the interpretation. Solar heater companies interviewed indicated that the two provisions is a product standard, only the starting point is different.
Author: Haining City, New Energy Technology Co., Ltd. Sang Chao
website: www.sunsurf.com.cn
main product: solar heater、solar energy
