BURNER RIELLO SERY GAS 9/2 1000/1750 ÷ 3200 kW TWO STAGE  Technical Datasheet Type Gas 9/2 MODEL : GAS 9/2 Burner operation mode : Two stage Modulation ratio at max. output : 3 ÷ 1 Servomotor : LKS210 Heat output : kW 1000/1750÷3200 Heat output : Mcal/h 860/1500÷2752 Working temperature °C : min./max. 0/40 Net calorific value LPG ... Read More