Gas-fired water heaters
PC N° 27/1-2: 2019 Proyecto de Protocolo de Análisis y/o Ensayos de Seguridad de Producto de Gas para el uso eficiente de la energía, Termos que utilizan combustibles gaseosos (PC No. 27/1-2:2019, Draft safety analysis and/or test protocol for the energy efficiency of gas products - Gas-fired water heaters) (3 pages, in Spanish)
The notified Protocol sets out the energy efficiency certification procedure for gas-fired water heaters, in accordance with the scope and coverage of Chilean Standard NCh 2367 Of2008: Gaseous fuels - Storage water heaters for the production of domestic hot water.