Detailed Product Description

Series: Sapphire series

Our gas boiler has these main features:
1) Neat design, gas saving,high efficiency, environmental protected.

    Adopt advanced technology,high quality components, high efficiency combustion.
2) Easy operation

   With 3 knobs for mode choosing and function option, another 5 indicating lights for indicating working condition of boiler.
3) Various capacity available

   Input capacity:17kW,20kW,24kW,27kW) can match with different house type.
4) Can be connected with room thermostat or remote controller which providing more function options.
5) Various structure available, suitable for different using condition.

   Air draught (open chamber) model

   Forced exhaust (closed chamber) model

   Pipe heat exchanger (one heat exchanger) model 

   Plate heat exchanger (two heat exchangers) model