T/CNHA 1065-2023 Technical requirements for condensate purification and recycling functions of domestic gas instantaneous water heater (English Version)
This document specifies the terms and definitions, structure, technical requirements and test methods of the condensate water purification, recovery and reuse function of household gas instant water heaters (hereinafter referred to as the condensate water purification and recovery function).
T/CNHA 1065-2023 history
2023T/CNHA 1065-2023 Technical requirements for condensate purification and recycling functions of domestic gas instantaneous water heater