reasonable in price and nice in design

 Features:

Automatic water controlling systemWater and gas adjustingLow start-up pressureMins time setting switchDouble ignitionTemperature displayingFlame out protection deviceOxygen detection deviceseparate anti-frost drainage mouthAnti-dry heating protection devicever pressure protection  deviceWinter-summer switch 6L per minuteUnit size:430*285*125mmPacking size:550*355*180mm 1800pcs/40HQ