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Steaming geothermal pool with mineral edges

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Steam Generators

Revival Vapor 9

Steam that arrives soft.

9 kW generator for steam rooms up to 12 m³, with automatic drain and descale cycle.

Output
9.0 kW
Room volume
8–12 m³
Supply
400V 3N~
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  • Supplied and installed by Revival in Nepal
  • Critical spares held in Kathmandu
  • 2-year warranty, Revival Care available
9.0 kW · 8–12 m³Request quote
Steaming geothermal pool with mineral edges

The part that fails first, engineered to last

Almost every steam room failure in Nepal is scale. Vapor 9 drains and flushes the tank after every session, and the element is removable without pulling the unit — a descale is an hour, not a replacement.

Specifications

Performance

Output power
9.0 kW
Steam output
12 kg/h
Room volume
8–12 m³
Time to steam
6–8 min

Electrical & water

Voltage
400V 3N~ 50 Hz
Current
3 × 13 A
Water supply
15 mm, 1–5 bar
Drain
22 mm to tundish, gravity fall
Auto drain
After every session

Physical

Dimensions (W×D×H)
500 × 240 × 620 mm
Weight, dry
24 kg
Location
Within 12 m of the steam room
Warranty
2 years

Installation requirements

What the room has to provide

Published so your architect, electrician and contractor can plan around it — before the walls close.

Electrical
3-phase, 400V, 3 × 20 A MCB with 30 mA RCD, isolator adjacent to the unit.
Cable
5 × 4 mm² to the generator; 4-core control cable to the room panel.
Clearances
300 mm above and 150 mm each side for service access.
Ventilation
Plant space must be ventilated and stay below 40 °C.
Room build
Tanked and tiled room with a 1:80 fall to drain; no timber inside the wet zone.
Drainage
22 mm gravity drain to a tundish — never a direct connection.
Water
Softened supply below 150 ppm hardness. Kathmandu mains typically requires treatment.
  • Steam head must be at least 200 mm above floor and away from the seat.
  • Room ceiling needs a 1:100 fall so condensate runs to the wall, not onto the user.
Download installation drawing (DWG · 820 KB) →

What Revival delivers

Every system on this site is supplied with the work that makes it function — which is the difference between buying equipment and owning a wellness environment.

  • Product supply
  • Technical sizing
  • Installation
  • Commissioning & testing
  • User training
  • Warranty & Revival Care

Complete the system

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Wall panel and app control for sauna, steam, lighting and aroma, with scheduling and service alerts.

Heat · Steam · Light · Aroma · Panel + app · 230V 1N~

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Heated stone bench, marble surfaces and a tanked envelope — a full hammam built into the room.

Heated stone, 38–42 °C · 10–20 m³ · Tanked and tiled

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Downloads

Specifying this system? The full library — CAD details, BIM families, load data and specification text — is at Revival for Professionals.

Questions

Do we need a water softener?
In the Kathmandu valley, almost always. Untreated supply here runs well above 150 ppm and will scale a generator within a season. We size the treatment with the generator.

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