Energy saving hot water CFB boilers, QXF, used the patented techniques and reconfigured flow field to improve boiler efficiency. 
Fuel(Coal) saving >3%;
Fan electricity saving: >25-30%;
Authorized patents:
ZL201310737765.9
ZL201220655174.8
ZL201220655766.X
Available models with rated power of (MW):
58, 70, 91, 116, 168, 232
Bespoke design, please contact us.