Gas
Condensing
Cast-Aluminium exchanger
High efficiency
Used for heating or hot water
100kw,350kw,400kw,500kw,700kw,1100kw,1400w,2100kw,2800kw
It is with burner, fan, valve, gas filter, exchanger(special Aluminium), etc.
It can be used for heating or hot water.
Convient
Small size
Auto-control