A separate ventilation system is provided for the SPA. Suction ventilation for room air evacuation, and an intake air supply system in the premises. Energy recovery unit type LZ-H 50GBA4; Efficiency 78% Lpr = 270m3 / h; Lm = 300m3 / h; H = 210 Pa; N = 240W; U = 220V serves to provide the airflow for the intake and exhaust ventilation installations by crossing the two streams to absorb the waste air of the exhaust air. It also provides the warming of the intake air during winter operation. The camera is mounted in the suspended ceiling at Pompens. The contaminated air is thrown to the roof. Fresh air is drawn by the façade. All traces are made of a polyameric duct with sections according to calculated flow rates and airflow rates. For the sanitary premises, SR 125 - Inox Adjustable Cone Suction Suit.
Separate exhaust ventilation is provided for air discharge from Fitness. It is made using a circular cross sectional fan mounted to Spiro air duct. The contaminated air is thrown over the roof of the building. Rectangular ventilation grilles connected directly to the main spiral duct are provided.
Suction ventilation is designed to compensate for exhaust air and to provide fresh air. It is made using a circular cross sectional fan mounted to Spiro air duct. Before the fan are installed a filter and a filter, followed by an electrical heater with a circular cross section.