Following a logical sequence prevents costly errors like leaks or structural instability.
: The floor must be perfectly level and strong enough to support the weight of the cabin, the water, and the user. A clearance of at least 50 cm should be maintained on two sides for maintenance access, and 10–15 cm should remain between the cabin roof and the ceiling.
Proper preparation is the foundation of a durable installation.
: Standard operation requires water pressure between 0.2 and 0.4 MPa (approx. 2–4 atmospheres). If pressure is too high, a pressure reducer is necessary; if too low, a pump must be installed.