Hot water boiler 

Plant example:
- 3 STANDARD twin-flame tube boilers
- pressurized oil or gas firing
- generation of high-pressure hot water

Nominal boiler rating, each: 20 MW
Max.allowable operating pressure:10 bar
Max.allowable operating temperature:140°C
 

Heating output*)-MW

Firing output*)-MW

Max.allowable operating pressure -bar

Furnace

1,0 - 17,5

1,1 - 18,1

up to 30

Single-flame tube

14 - 35

15,5 - 36,4

up to 30

Twin-flame tube

^*)...Firing rate in acc. with EN 12953 with fuel oil max. 14,0 MW, with gas max. 18,2 MW per flame tube