加热水系统检测
GB/T 50893-2013供热系统节能改造技术规范
本规范适用于既有供热系统的节能改造工程。
AS/NZS 4234-2008加热水系统.耗能计算
Sets out a method of evaluating the annual energy performance of water heaters using a combination of test results for component performance and a mathematical model to determine the standardized annual purchased energy use. The procedure is applicable to electric, gas and solar water heaters with integral boosting or preheating into a conventional storage or instantaneous water heater and to heat pump water heaters. For solar and heat pump water heaters, displaced purchased energy relative to reference water heaters is also calculated.
