RT Journal Article SR Electronic A1 Horbaj, Peter A1 Lukáč, Peter T1 Design and References of the Staged Air High Momentum Burner JF Acta Mechanica Slovaca YR 2013 VO 17 IS 4 SP 58 OP 62 DO 10.21496/ams.2013.047 UL https://www.actamechanica.sk/artkey/ams-201304-0008.php AB The results of experimental investigations of the gas fired two-staged burner of air high momentum are presented in this paper. It was carried out in order to study the operating parameters and the effects of the change of excess air as well as the addition of water into the pre-heated combustion air stream on the NOx emission.