Flue type gas water heater-FTCT
Features @ Flue type constant temperature settle within 6 seconds. @ Saving energy. @ Application high attitude area. @ Prevent dry, unexpected flameout automatic shutdown, automatic pres-relief etc, safe and reliable Loading(20GQ/40HQ): 509/1236(10L) 466/1133(12L) 417/1014(14L) 337/819(16L)