This document specifies the evaluation requirements and evaluation methods for green products of household gas appliances. This document is applicable to the green product evaluation of household gas appliances using city gas, including gas stoves, gas ovens, gas grills, gas oven stoves, gas grill stoves, gas rice cookers, integrated stoves, gas ovens, gas electric Dual-purpose stove, gas instant water heater, gas heating water heater. This document does not apply to gas appliances used in moving transport vehicles.
GB 20665 Minimum allowable values of energy efficiency and energy efficiency grades for domestic gas instantaneous water heaters and gas fired heating and hot water combi boilers
GB 21456 Minimum allowable values of the energy efficiency and energy efficiency grades for household induction cookers
GB 25034 Gas-fired heating and hot water combi-boiler
GB 30720 General requirements of safety and control devices for gas burners and gas-burning appliances