Steamtec AIO - Steam Generator Construction

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TOLO SAUNA info@tolosauna.com www.tolosauna.com
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Notice:

The rated power is measured under single phase 230V, therefore the actual operating power
under single phase 215-240V, 50/60Hz, or three phases 380-415V, 50/60Hz may be different
from the rated value.

3KW and 4KW machine, can be only under 215-240V single phase. Please note the earth wire
should not less than 1.5mm2.
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From 4.5KW to 8KW machine, can be made as 215-240V single phase or 380-415V three phases.
Please note the earth wire should not less than 1.5mm2, the live wire and null wire should not
less than 2.5mm2.

More than 9KW machine, can be only under 380-415V three phases. Please note the earth wire
should not less than 2.5mm2, the live wire and null wire should not less than 4.0mm2.
How to choose the right KW steam generator?
Step One: Calculate the steam room m³, (Length*Width*Height) in meter.
(1 feet = 0.3048 meter,1 inch=0.0254 meter)
Step Two: Check your steam room materials

If Acrylic, steam generator KW= steam room m³

If Ceramic Tile, steam generator KW= 1.30 X steam room m³
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If All Glass tile or Glass Block Walls, steam generator KW= 1.35 X steam room m³

If Porcelain tile, steam generator KW= 1.6 X steam room m³
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If Natural stone tiles* up to 1/2″, steam generator KW= 2 X steam room m³

If Natural stone slabs over 1/2″, steam generator KW= 2.25 X steam room m³
5.2. Steam generator construction
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18 1 7 16 15
32
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5
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8 9 10
14 13 12 11
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16.
Base plate 17. Drain valve 18. Element access cover
Figure 2 Steam generator structure chart
1. Front Cover
2. Wire entry hole
3. Small cover
4. Sub-board(relay board)
5. Wire terminal
6. U shape cover
7. Water inlet position
8. Steam outlet
9. Water level sensor
10. Inner tank
11. Black Cover
12. Water inlet hose
13. Solenoid water inlet
valve
14. Heating elements
15. Safety valve