Gas Volumetric Water Heater
Gas Volumetric Water Heater, Total:2 items.
The international standard classification for "Gas Volumetric Water Heater" includes: Domestic, commercial and industrial heating appliances , Installations in buildings .
The Chinese standard classification for "Gas Volumetric Water Heater" includes: Air supply instrument and equipment , Heat supply, air supply, air conditioning and refrigerating engineering in general .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB 18111-2021 Gas storage water heater
- GB 18111-2000 Gas storage water heater
Gas Volumetric Water Heater,Volumetric gas water heater,volumetric water heater,Condensing domestic gas instant water heater
