- Easy installation and operation: quick commissioning and simple handling
- Residual chlorine reduction: maintaining more pleasant water for users
- Optimised transparency and air quality: improves water clarity and, for indoor pools, air quality
- Reliable and cost-effective performance: long-lasting efficiency with economical operation
- Adjustable ozone output: easily adaptable to pool requirements
- Reduced footprint: compact design for easy integration
- Maximum robustness: built to last and withstand demanding environments
triogen® O3 S
The triogen® O3 S series is specially designed for water treatment of private and hotel swimming pools and small aquatic applications. Ozone is capable oxidation of various organic matter and flocculation of colloidal particles, which significantly improves water quality.
The range consists of a corona discharge ozone generator and an automatically regenerated air dryer unit, which can be used in combination to give ozone outputs from 1 – 8 g/hr.

Benefits +
Technical data
| Model | triogen® O3 S2 | triogen® O3 S4 | triogen® O3 S8 |
Ozone flow rate | 1 – 2 g/h | 2 – 4 g/h | 4 – 8 g/h |
Air flow rate | 10 L/min | 10 L/min | 20 L/min |
Max. pool volume | 200 m3 | 400 m3 | 800 m3 |
Ozone generator dimensions | L155 x H440 x l110 mm | L155 x H440 x l110 mm | L155 x H440 x l110 mm |
Ozone generator weight | 4.4 kg | 4.4 kg | 4.4 kg |
Air dehumidifier dimensions | L305 x H440 x D110 mm | L305 x H440 x D110 mm | L305 x H440 x D110 mm |
Air dehumidifier weight | 10 kg | 10 kg | 10 kg |