New model Once through boiler ( Model SQ - 2000AS ) High speed multi-position step control , High efficiency 98%, System efficiency 100% , Electric saving equipped with inverter, Hyper NOx 25ppm, Turn down ratio 5:1
New model Once through boiler ( Model SQ - 2000AS ) High speed multi-position step control , High efficiency 98%, System efficiency 100% , Electric saving equipped with inverter, Hyper NOx 25ppm, Turn down ratio 5:1