STN Steam Generator

The STN steam generators are the successor of STPs. It has slender  and strong stainless steel casing, to ensure long-lasting strength and durability. This redesigned steam generator comes with 3/4 inch steam pipe, a dedicated pipe for the over-pressure steam valve. The steam pipe can be installed to either left or right side, thanks to reversible wall mounting.

STN steam generators are available with 2 heating elements (3-5kW), 3 heating elements (4.5-7.5kW) and 6 heating elements (9-15kW). Kilowatt ratings of steam generators depend on the size of the steam rooms.

Set includes temperature sensor, chosen snap-in connection control unit, steam head and auto drain. Suitable control units are modern STP/STN Touch, STP/STN Classic and STP/STN Classic 2.0 Control.

Steam Generators:

Technical Data

2 Heating Elements

Model Name Power
(kW)
Steam Room
Volume (m3)
Supply
Voltage (V)
Current (A) Phase Wire Size
(mm2)
Size (mm)
WIDTH DEPTH HEIGHT
Weight
STN-30-1/2 3 3 max 220-240
380-415
14
8
1N
2N
2,5
2,5
560 – 185 – 485 18,5
STN-35-1/2 3,5 3,5 max 220-240
380-415
16
19
1N
2N
2,5
2,5
560 – 185 – 485 18,5
STN-40-1/2 4 4 max 220-240
380-415
18
10
1N
2N
4
2,5
560 – 185 – 485 18,5
STN-45-1/2 4,5 2 – 5 220-240
380-415
20
12
1N
2N
4
2,5
560 – 185 – 485 18,5
STN-50-1/2 5 2 – 6 220-240
380-415
22
8
1N
2N
4
2,5
560 – 185 – 485 18,5

3 Heating Elements

Model Name Power
(kW)
Steam Room
Volume (m3)
Supply
Voltage (V)
Current (A) Phase Wire Size
(mm2)
Size (mm)
WIDTH DEPTH HEIGHT
Weight
STN-45-3 4,5 2 – 5 380-415 7 3N 2,5 560 – 220 – 485 20,5
STN-60-3 6 3 – 10 380-415 9 3N 2,5 560 – 220 – 485 20,5
STN-60-C1/3 6 3 – 10 220-240
380-415
27
9
1N
3N
6
2,5
560 – 220 – 485 20,5
STN-75-3 7,5 4 – 15 380-415 11 3N 2,5 560 – 220 – 485 20,5
STN-75-C1/3 7,5 4 – 15 220-240
380-415
13
11
1N
3N
8
2,5
560 – 220 – 485 20,5

6 Heating Elements

Model Name Power
(kW)
Steam Room
Volume (m3)
Supply
Voltage (V)
Current (A) Phase Wire Size
(mm2)
Size (mm)
WIDTH DEPTH HEIGHT
Weight
STN-90-3 9 8 – 20 380-415 13 3N 2,5 560 – 310 – 485 25,5
STN-90-C1/3 9 8 – 20 220-240
380-415
40
13
1N
3N
10
2,5
560 – 310 – 485 25,5
STN-120-3 12 15 – 28 380-415 18 3N 4 560 – 310 – 485 25,5
STN-150-3 15 22 – 40 380-415 22 3N 4 560 – 310 – 485 25,5